# Render issues on 11th Gen Intel processors

**URL:** https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483
**Category:** Xibo Player for Windows
**Created:** [July 29, 2021, 1:22pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483 "2021-07-29T13:22:38Z")
**Posts on this page:** 18
**Page:** 1

<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [July 29, 2021, 1:22pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/1 "2021-07-29T13:22:39Z")

</div>

# Player Version

Windows v2 R258

# Issue

As described in [Dataset Ticker on device with 11th gen Intel CPU - Get Help / Xibo Player for Windows - Xibo Community](https://community.xibo.org.uk/t/dataset-ticker-on-device-with-11th-gen-intel-cpu/24365) we still have issues with rendering texts, clock and ticker (maybe more) with the latest player version and the latest Intel GFX driver ([https://downloadmirror.intel.com/30579/a08/igfx\_win\_100.9684.exe](https://downloadmirror.intel.com/30579/a08/igfx_win_100.9684.exe)) on a dell Optiplex 7090 ultra.

Should the updated intel driver fix this issue or does the player also need an update?

---

<div class="post-metadata">

### Author: ![Vishal\_Debipersad](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/vishal_debipersad/32/10360_2.png) [@Vishal\_Debipersad](https://community.xibo.org.uk/u/Vishal_Debipersad)
#### Post date: [August 9, 2021, 10:57am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/2 "2021-08-09T10:57:39Z")

</div>

I have exactly the same issue. I was even been able to get this working with betadrivers of Intel, but since the latest windows updates, it broken again.

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<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [August 26, 2021, 1:38pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/3 "2021-08-26T13:38:32Z")

</div>

Still having this problem. Trying to roll out new clients which have 11th gen CPU’s. So this problem is becoming a showstopper for further roll out of Xibo in our hospital.

Are there any steps I can take to investigate this problem?  
Tested with:

- Dell OptiPlex 7090 Ultra i5-1145G7
- Windows 10 enterprise 1909
- Intel Iris XE driver igfx\_win\_100.9684
- Xibo CMS 2.3.10
- Xibo player (several but last tested with) 3 R301.1

Any help is appreciated!

---

<div class="post-metadata">

### Author: ![natasha](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/natasha/32/18270_2.png) [@natasha](https://community.xibo.org.uk/u/natasha)
#### Post date: [August 27, 2021, 8:18am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/4 "2021-08-27T08:18:33Z")

</div>

If updating the driver resolves the issue, then the problem is not on Xibo’s side and you will therefore need to upgrade the driver.

Intel are well known for having buggy graphics drivers, particularly the ones that Windows ships via Windows Updates. You’re much better off running with the drivers direct from Intel.

For the 3 R301.1 Player, it’s worth checking that the WebView2 components have been correctly installed

You can download them here: [Webview2 - Microsoft Edge Developer](https://developer.microsoft.com/en-us/microsoft-edge/webview2/)

(It is the x86 version that is needed)

---

<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [September 7, 2021, 1:40pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/5 "2021-09-07T13:40:02Z")

</div>

Hi Natasha, Thank you for your comments and sorry for my late reply. In the mean time I’ve been testing with a clean install of windows 10 (only TrendMicro installed) and the latest Intel driver (30.0.100.9805). I also (re)installed Webview2, as you suggested.

Unfortunately I’m still encountering the issue. After startup of the player the first couple of layouts are rendering fine, but after a few minutes things will be rendered uncomplete. Mostly images, video (and backgounds) are rendered ok, but text widgets are not.

We’re so pleased with Xibo and all it’s possibilities (connecting to Sharepoint and MS SQL gives a world of opportunities 🙂 ) but this issue spoils the fun ☹.

I’m suprised that there’s not al lot of other users having this issue!?  
Are there any further steps I can take to debug this problem? Hope you can help once more!

Thanks, Harm

---

<div class="post-metadata">

### Author: ![natasha](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/natasha/32/18270_2.png) [@natasha](https://community.xibo.org.uk/u/natasha)
#### Post date: [September 10, 2021, 8:42am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/6 "2021-09-10T08:42:22Z")

</div>

I have discussed this with our support team who have not seen this elsewhere and unfortunately do not have any further suggestions at this point.

However, the latest Intel driver is 9864 so it would be worth upgrading to that and seeing if that does resolve the issues you are experiencing.

Do let us know how you get on!

Natasha

---

<div class="post-metadata">

### Author: ![Vishal\_Debipersad](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/vishal_debipersad/32/10360_2.png) [@Vishal\_Debipersad](https://community.xibo.org.uk/u/Vishal_Debipersad)
#### Post date: [September 15, 2021, 8:14am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/7 "2021-09-15T08:14:43Z")

</div>

the latest version will fix the issue that 11th gen GPU has with CEFSHARP.

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<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [September 23, 2021, 8:14am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/8 "2021-09-23T08:14:00Z")

</div>

I have given up… Can’t get it working properly.  
The processor in the Dell Optiplex Ultra (1145G7) is not mentioned at the Intel driver updates. Don’t know if this is by mistake or deliberately.

For now it is back to older PC’s with 10th gen processors. I will test again somewhere in the future, possibly with other type of 11th gen processor.

Thanks for your comments and advice.

---

<div class="post-metadata">

### Author: ![Vishal\_Debipersad](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/vishal_debipersad/32/10360_2.png) [@Vishal\_Debipersad](https://community.xibo.org.uk/u/Vishal_Debipersad)
#### Post date: [September 24, 2021, 7:20am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/9 "2021-09-24T07:20:32Z")

</div>

Have really updated everything? Also BIOS updates?  
I have now running 4x 11th gen Intel NUC’s and 5 more are going to be prepared.

---

<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [September 27, 2021, 2:05pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/10 "2021-09-27T14:05:37Z")

</div>

Yes, updated everything there was to update (as far as I know). Ran the Dell maintenance app and installed all recommended updates and the more (beta driver etc).  
Could you check the exact processor model in your NUC’s; I’m curious 🙂

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<div class="post-metadata">

### Author: ![natasha](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/natasha/32/18270_2.png) [@natasha](https://community.xibo.org.uk/u/natasha)
#### Post date: [December 17, 2021, 11:30am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/11 "2021-12-17T11:30:49Z")

</div>

Hi all, just wanted to give you an update following further reported issues with 11th Gen. The following issue has been created:

> <https://github.com/xibosignage/xibo-dotnetclient/issues/239>
>
> A user reports that their windows player isn't performing well:
> - weather widg…et is missing the background, never updates
> - on the second run of the layout, all web based widgets are missing (except for the weather)
> - webpage widget pointing at MJPG stream doesn't 
> 
> They have an intel 11th gen CPU with integrated XR graphics.

---

<div class="post-metadata">

### Author: ![Vishal\_Debipersad](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/vishal_debipersad/32/10360_2.png) [@Vishal\_Debipersad](https://community.xibo.org.uk/u/Vishal_Debipersad)
#### Post date: [December 19, 2021, 5:17pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/12 "2021-12-19T17:17:01Z")

</div>

Hi @natasha

Thanks for opening this issue (I created this ticket).

For others, there is a workaround available, however!! graphic isn’t smooth anymore, so running movies or other animation things, you will notice a stutter, but other things are working. All you have to do is Disabling hardware acceleration in the Windows\* registry.

---

<div class="post-metadata">

### Author: ![supaseibz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/supaseibz/32/12127_2.png) [@supaseibz](https://community.xibo.org.uk/u/supaseibz)
#### Post date: [March 11, 2022, 12:58pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/13 "2022-03-11T12:58:20Z")

</div>

Still having issues with this topic. Intel claims the latest drivers have fixed the issue, but we are still seeing text disappearing after a movie has played. We have tried disabling HW acceleration as a workaround, but then the movies play slow and also become unusable. Any further updates on this?

---

<div class="post-metadata">

### Author: ![Vishal\_Debipersad](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/vishal_debipersad/32/10360_2.png) [@Vishal\_Debipersad](https://community.xibo.org.uk/u/Vishal_Debipersad)
#### Post date: [March 20, 2022, 10:46pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/14 "2022-03-20T22:46:57Z")

</div>

no there is not.

It’s not the fault of Intel. CefSharp and other elements are the problem in this case. Please read

> <https://github.com/cefsharp/CefSharp/issues/3300>
>
> Hello!
> We're experiencing an issue with input not showing up in WPF TextFields.… 
> 
> \- \*\*What version of the product are you using?\*\*
> 86.0.241.0
>  
> \- \*\*What architecture x86 or x64?\*\*
> x32
>    
> \- \*\*On what operating system?\*\*
> Win10 Home, but seems isolated to something very narrow. We can reproduce always on HP Envy TouchScreen x360. Other customers have reported it.. I'm assuming on a variety of machines.
>  
> \- \*\*Are you using \`WinForms\`, \`WPF\` or \`OffScreen\`?\*\*
> WPF
>    
> \- \*\*What steps will reproduce the problem?\*\*
> \- \*\*What is the expected output? What do you see instead?\*\*
>  
> Just run CefSharp.MinimalExample.Wpf
>  
> \- Google should load up, and I should be able to type in the search box.
> \- The search box does not show up until you resize
> \- Text entered does not show up unless you resize
>  
> This does not happen with WinForms or CefClient. I recorded all this in action:
> 
> https://intuit.box.com/s/p0om1cg8imnq0gl4rzfksuwmzutdii05
>  
> Note, this is a brand new machine from BestBuy - I purchased it and reproduced, because a customer reported this on both the two HP Envy TouchScreen Machines he had purchased. I have not been able to figure out what is special about this brand - if it's a setting, something that was installed by default, etc. Note we are seeing this in our product in a few cases - i doubt specific to this brand - it's just the first time we've been able to reproduce and therefore show our code isn't involved (since we can reproduce with the Wpf Sample App)
>  
>  
> \- \*\*Please provide any additional information below.\*
>  
> - Does the cef log provide any relevant information? (By default there should be a debug.log file in your bin directory)
>  
> Looks promising:
> 
> \[1128/211214.266:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1128/211215.396:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1128/211215.976:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1128/211217.150:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1128/211223.068:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/?gws\_rd=ssl (0)
> \[1128/211316.385:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1128/211317.185:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1128/211317.330:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1128/211317.356:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1128/211319.026:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1128/211343.940:ERROR:device\_event\_log\_impl.cc(208)\] \[21:13:43.939\] Bluetooth: bluetooth\_adapter\_winrt.cc:716 GetBluetoothAdapterStaticsActivationFactory failed: Class not registered (0x80040154)
> \[1129/071854.706:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1129/071854.957:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1129/071855.405:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1129/071856.320:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/071858.132:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/?gws\_rd=ssl (0)
> \[1129/071917.697:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1129/072010.133:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1129/072010.223:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1129/072010.407:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1129/072011.423:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/072012.622:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1129/072210.265:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1129/072305.919:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/072306.539:INFO:CONSOLE(1)\] "Unrecognized feature: 'vr'.", source: https://s.yimg.com/rq/darla/4-6-0/js/g-r-min.js (1)
> \[1129/072306.594:INFO:CONSOLE(1)\] "Uncaught ReferenceError: Notification is not defined", source: https://s.yimg.com/aaq/notifications/js/sh-5.6.8.js (1)
> \[1129/072306.671:INFO:CONSOLE(3)\] "CMP: Received error response retrieving GDPR consent from GUCE", source: https://s.yimg.com/aaq/cmp/version/3.0.3/cmp.js (3)
> \[1129/072306.696:ERROR:batching\_media\_log.cc(38)\] MediaEvent: {"error":"FFmpegDemuxer: no supported streams"}
> \[1129/072306.702:INFO:CONSOLE(1)\] "\[CRAFT:Anchor "undefined" not present in current window context\]", source: https://cdn.cmp.advertising.com/libraries/Delivr-2.7.4.js (1)
> \[1129/072306.712:ERROR:batching\_media\_log.cc(35)\] MediaEvent: {"pipeline\_error":14}
> \[1129/072306.713:INFO:CONSOLE(21)\] "darla csc writer, potential invalid html content", source: https://s.yimg.com/rq/darla/4-6-0/html/r-csc.html (21)
> \[1129/072306.732:INFO:CONSOLE(1)\] "Uncaught ReferenceError: Notification is not defined", source: https://s.yimg.com/aaq/notifications/js/sh-5.6.8.js (1)
> \[1129/072306.838:INFO:CONSOLE(308)\] "\[ybar debug\] Nav-hide init triggered immediately", source: https://www.yahoo.com/ (308)
> \[1129/072306.853:INFO:CONSOLE(458)\] "\[ybar mailcount\] nav calling unseen", source: https://www.yahoo.com/ (458)
> \[1129/072306.917:INFO:CONSOLE(1)\] "TypeError: Cannot read property 'getSubscription' of undefined", source: https://www.yahoo.com/service-worker.js (1)
> \[1129/072307.175:INFO:CONSOLE(3)\] "The provided value 'undefined' is not a valid enum value of type XMLHttpRequestResponseType.", source: https://yep.video.yahoo.com/oath/js/1/oath-player.js?expb=FPDOATH204&ypv=8.2.104 (3)
> \[1129/072307.189:INFO:CONSOLE(3)\] "The provided value 'undefined' is not a valid enum value of type XMLHttpRequestResponseType.", source: https://yep.video.yahoo.com/oath/js/1/oath-player.js?expb=FPDOATH204&ypv=8.2.104 (3)
> \[1129/072307.333:INFO:CONSOLE(1)\] "TypeError: Cannot read property 'getSubscription' of undefined", source: https://www.yahoo.com/service-worker.js (1)
> \[1129/072307.334:INFO:CONSOLE(1)\] "TypeError: Cannot read property 'getSubscription' of undefined", source: https://www.yahoo.com/service-worker.js (1)
> \[1129/072307.334:INFO:CONSOLE(1)\] "TypeError: Cannot read property 'getSubscription' of undefined", source: https://www.yahoo.com/service-worker.js (1)
> \[1129/072307.335:INFO:CONSOLE(1)\] "TypeError: Cannot read property 'getSubscription' of undefined", source: https://www.yahoo.com/service-worker.js (1)
> \[1129/072308.230:INFO:CONSOLE(3)\] "Refused to get unsafe header "Server"", source: https://yep.video.yahoo.com/oath/js/1/oath-player.js?expb=FPDOATH204&ypv=8.2.104 (3)
> \[1129/072308.994:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1129/072309.377:INFO:CONSOLE(32)\] "The AudioContext was not allowed to start. It must be resumed (or created) after a user gesture on the page. https://goo.gl/7K7WLu", source: https://static.adsafeprotected.com/sca.17.4.114.js (32)
> \[1129/072309.378:INFO:CONSOLE(32)\] "a: 0.007080078125 ms", source: https://static.adsafeprotected.com/sca.17.4.114.js (32)
> \[1129/072355.676:INFO:CONSOLE(0)\] "The service worker navigation preload request was cancelled before 'preloadResponse' settled. If you intend to use 'preloadResponse', use waitUntil() or respondWith() to wait for the promise to settle.", source: (0)
> \[1129/072355.695:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/072355.996:INFO:CONSOLE(21)\] "darla csc writer, potential invalid html content", source: https://s.yimg.com/rq/darla/4-6-0/html/r-csc.html (21)
> \[1129/072356.026:WARNING:spdy\_session.cc(3384)\] Received HEADERS for invalid stream 15
> \[1129/072356.145:INFO:CONSOLE(646)\] "A parser-blocking, cross site (i.e. different eTLD+1) script, https://cdn.optimizely.com/js/10685141500.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.", source: https://www.intuit.com/intuit/us\_sbg\_prod/Bootstrap.js (646)
> \[1129/072356.145:INFO:CONSOLE(646)\] "A parser-blocking, cross site (i.e. different eTLD+1) script, https://cdn.optimizely.com/js/10685141500.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.", source: https://www.intuit.com/intuit/us\_sbg\_prod/Bootstrap.js (646)
> \[1129/072359.330:INFO:CONSOLE(632)\] "Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.", source: https://www.intuit.com/intuit/us\_sbg\_prod/Bootstrap.js (632)
> \[1129/072417.515:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/072448.793:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1129/072448.879:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1129/072449.067:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1129/072450.064:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1129/072451.201:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1129/072648.906:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1129/072735.071:ERROR:batching\_media\_log.cc(38)\] MediaEvent: {"error":"FFmpegDemuxer: no supported streams"}
> \[1129/072735.073:ERROR:batching\_media\_log.cc(35)\] MediaEvent: {"pipeline\_error":14}
> \[1129/072752.484:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1129/072804.080:INFO:CONSOLE(523)\] "%c%s color: red; background: yellow; font-size: 24px; WARNING!", source: https://www.gstatic.com/\_/mss/boq-search/\_/js/k=boq-search.VisualFrontendUi.en\_US.FzY6j8MJCsY.es5.O/am=lAQECNSXdA8BAAJABAEEiGEIh0GAOEACHBAAgAgACCSCAQAAPgCAAAAAAG54cAgAAAAAABoqAgAAAAAWAQ/d=1/excm=\_b,\_tp,searchview/ed=1/dg=0/wt=2/ct=zgms/rs=AH7-fg7C-JCfVKGc72BcmA83v\_MIM7rFKQ/m=\_b,\_tp (523)
> \[1129/072804.080:INFO:CONSOLE(523)\] "%c%s font-size: 18px; Using this console may allow attackers to impersonate you and steal your information using an attack called Self-XSS.
> Do not enter or paste code that you do not understand.", source: https://www.gstatic.com/\_/mss/boq-search/\_/js/k=boq-search.VisualFrontendUi.en\_US.FzY6j8MJCsY.es5.O/am=lAQECNSXdA8BAAJABAEEiGEIh0GAOEACHBAAgAgACCSCAQAAPgCAAAAAAG54cAgAAAAAABoqAgAAAAAWAQ/d=1/excm=\_b,\_tp,searchview/ed=1/dg=0/wt=2/ct=zgms/rs=AH7-fg7C-JCfVKGc72BcmA83v\_MIM7rFKQ/m=\_b,\_tp (523)
> \[1129/072820.103:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> \[1129/073448.803:ERROR:directory\_reader\_win.cc(43)\] FindFirstFile: The system cannot find the path specified. (0x3)
> \[1129/104750.745:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1130/153551.792:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: browser
> \[1130/153551.911:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: gpu-process
> \[1130/153552.064:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: utility
> \[1130/153552.106:INFO:crash\_reporting.cc(220)\] Crash reporting enabled for process: renderer
> \[1130/153553.484:INFO:CONSOLE(0)\] "Autofocus processing was blocked because a document already has a focused element.", source: https://www.google.com/ (0)
> - Any other background information that's relevant? Are you doing something out of the ordinary? 3rd party controls?
>  
> \- \*\*Does this problem also occur in the \`CEF\` Sample Application\*\*
>  
> No - in the zoom I didn't use the args below, but just now I did and still did not see the issue. I also don't see the issue with the WinForms CefSharp sample app.
> 
> 
> \*\*
> Seems similar to this https://github.com/cefsharp/CefSharp/issues/684 and maybe this https://bitbucket.org/chromiumembedded/cef/issues/2584/text-area-focus-bug-on-all-cef-builds.. although again this is isolated to WPF CefSharp. WinForms is fine.
> 
> I'd love advice on a workaround we can do in our code.
> 
> Thank you!

> <https://github.com/dotnet/wpf/issues/3817>
>
> \* .NET Core Version: 3.1
> \* Windows version: (\`Windows 10 20H2\`)
> \* Does the bu…g reproduce also in WPF for .NET Framework 4.8?: Yes
> 
>  
> \*\*Problem description:\*\*
> I use CefSharp with WPF on Intel 11th Core Iris Xe Integration graphic card, it can't redraw content. but when I closed WPF hardware acceleration, it can work normally. 
> 
> \*\*Actual behavior:\*\* 
> open acceleration then CefSharp can't redraw content.
> 
> \*\*Expected behavior:\*\*
> open acceleration, CefSharp can redraw content normally
> 
> \*\*Minimal repro:\*\*
> the step for repeat problem can see from this Issues \[CefSharp\](https://github.com/cefsharp/CefSharp/issues/3280#issue-742243962)

they say specific drivers are able to fix this, for me the problem is still there!

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### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [June 15, 2022, 8:46am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/15 "2022-06-15T08:46:35Z")

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Any news on this issue? It is still there for us as well. And we are running out of older PC’s … ☹

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<div class="post-metadata">

### Author: ![natasha](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/natasha/32/18270_2.png) [@natasha](https://community.xibo.org.uk/u/natasha)
#### Post date: [June 16, 2022, 8:16am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/16 "2022-06-16T08:16:34Z")

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The issue is with the dot net Framework and Intel’s drivers, there’s nothing we can do to influence them fixing that. The article you have linked has reports from users where the problem is solved in a specific driver version and then broken again in a later driver release, so I’d try using the specific driver that they mention.

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<div class="post-metadata">

### Author: ![sp\_etz](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/sp_etz/32/8924_2.png) [@sp\_etz](https://community.xibo.org.uk/u/sp_etz)
#### Post date: [June 20, 2022, 7:26am UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/17 "2022-06-20T07:26:02Z")

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Hi Natasha, I did try the older versions, but without succes. Now thinking about ordering a PC with UHD graphics so I can test. Anyone experience with those kind of chips?

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<div class="post-metadata">

### Author: ![system](https://community.xibo.org.uk/uploads/default/original/2X/a/a8759c2d8cc561474733895ac75beeb830f5d8ca.png) [@system](https://community.xibo.org.uk/u/system)
#### Post date: [September 19, 2022, 1:26pm UTC](https://community.xibo.org.uk/t/render-issues-on-11th-gen-intel-processors/25483/18 "2022-09-19T13:26:31Z")

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