My Grandfather's having some computer trouble and I've been trying to troubleshoot it, but haven't been able to fix it yet. He has a tower that's a couple years old with a dual core pentium and the latest Windows 10 update.
So here's the issue. After browsing the internet a bit the screen goes black and there is still control of the mouse. Pushing Ctrl+Alt+Del seems to get you out of it and returns the screen to a normal state. The issue isn't after boot, logging in works fine. He usually uses Internet Explorer.
Here's the fixes I've tried. I ran MalwareBytes and McAfee just to make sure there wasn't a virus or something. I was looking at the task manager and there were pretty much just windows tasks and the web browser, all using normal amounts of memory and cpu. I removed and reinstalled the graphics driver to make sure that wasn't the issue as well (just has integrated graphics). Any other ideas would be appreciated, thanks. Also feel free to ask for more information if it's needed.
So here's the issue. After browsing the internet a bit the screen goes black and there is still control of the mouse. Pushing Ctrl+Alt+Del seems to get you out of it and returns the screen to a normal state. The issue isn't after boot, logging in works fine. He usually uses Internet Explorer.
Here's the fixes I've tried. I ran MalwareBytes and McAfee just to make sure there wasn't a virus or something. I was looking at the task manager and there were pretty much just windows tasks and the web browser, all using normal amounts of memory and cpu. I removed and reinstalled the graphics driver to make sure that wasn't the issue as well (just has integrated graphics). Any other ideas would be appreciated, thanks. Also feel free to ask for more information if it's needed.