Removing a Trojan Virus

Try this:

https://xtrium.com/can-a-wifi-router-get-a-virus/

https://www.cyberghostvpn.com/privacyhub/router...

Sir how can i check if my wifi is infected?

Try these fixes for Youtube white screen:

https://silicophilic.com/fix-youtube-white-scre...

https://www.quora.com/Why-is-YouTube-showing-a-...

Looks like the best fix is to clear the Youtube cache:

https://youtubedownload.minitool.com/youtube/ho...

Sir why does it keep showing white boxes when i watch youtube?

1. First make sure you have updated the Display driver from the PC or Display adapter maker's Support Downloads web page for your exact model number, HP Serial Number or Dell Service Tag - from the sticker on the PC.

If necessary first remove the old driver using DDU https://www.wagnardsoft.com/content/ddu-guide-t... (not necessary with Microsoft Basic driver which is a placeholder if nothing else is available) and/or installing in Safe Mode with Networking (so you have internet), or Safe Mode, accessed by one of these methods: https://www.digitalcitizen.life/4-ways-boot-saf...

While there check also for newer chipset, BIOS/UEFI firmware (very important), network, sound, USB3 and other drivers, comparing to the ones presently installed in Device Manager reached by right clicking the Start Menu.

If this doesn't give you the latest or ideal driver for what you need, compare it to the driver offered by the Intel driver update Utility here: http://www.intel.com/content/www/us/en/support/...
or the Nvidia Update utility here: http://www.nvidia.com/Download/Scan.aspx?lang=e...
or the AMD autodect utility here: http://support.amd.com/us/gpudownload/windows/P...

For Display issues one fix that is working is to Roll back or Uninstall the Driver on the Display Device > Driver tab, restart PC to reinstall driver.

You can also try older drivers in Device Manager > Display device > Driver tab > Update Driver > Browse > Let Me Pick.

Then you will know you've tried everything in addition to Windows Update drivers.

Adjust the screen resolution until it fits and looks best at Settings > System > Display.

Then expedite Windows Update to see if it pushes a new monitor driver.

2. Try these tips for improving PC gaming performance:

https://www.pcgamer.com/optimize-windows-for-be...

https://beebom.com/optimize-windows-10-for-gaming/

https://www.makeuseof.com/tag/optimize-windows-...

https://www.youtube.com/watch?v=aKogc3ULBjc

Feel free to ask back any questions. Based on the results you post back I may have other suggestions if necessary.

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Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.