Okay, so I've had an annoying problem for a while, whenever I put a video in fullscreen on YouTube, the taskbar would appear. When I try using the arrow keys on full screen to go rewind like 5 seconds or forward, it hasn't worked. The bar that has the pause button and time appears for no reason and it's annoying. This is happening to anything and everything that I fullscreen. If I fullscreen a game on steam or anything at all, it puts me on the desktop.
Things I've Tried
I've tried to disable display scaling on high DPI settings. (My DPI settings are on 100% anyways...)
I've used Disk Cleanup to get rid of old useless Windows 7 updates.
I really need help... Thank you.
I used a program to completely get rid of the taskbar completely and nothing was changed.
I used a registry hack to disable notifications because I thought that that was the reason why the taskbar appeared but the problem was unresolved.
It is definitely a Windows problem.
Problem stopped for two days straight but returned out of the blue.
Please help. Thanks.