How to change to 32/16-bit color depth in Windows 10 and 8.1

I have upgraded my Windows 7 laptop with AMD Radeon HD 7640G and 7670M dual graphics 1 GB to Windows 10 pro successfully. After I log into the system, the screen keeps blinking with horizontal lines and it seems that the device does not handle 32-bit color completely. I had installed the latest version of graphics card driver and check the settings but still can not find the options to change the color back to 16-bit color depth. Continue reading

Bring Misplaced Off-Screen window back to desktop in Windows 10/8.1

My had setup multiple monitors on my Windows 10 computer sucessfully and I used Office 2013 Version 15.0 through four displays. When multiple files and apps were opening at the same time and I draged stuff all over the place, I noticed that the top border of the Excel window could not be saw and fail completely off of my screen. I restart the system and did a complete reboot but the screen did not correct that. Any way to bring off-screen windows albeit at the wrong size back to the desktop screen so I could move it using my mouse? Continue reading

How to Check Surface Pro Backlight Bleeding & Dead Pixels

Many users have Backlight Bleeding or Dead Pixels issues on their Surface Pro touchscreen. A little backlight bleeding on corner is normal, but too much is bad. A dead pixel will always make your eye drawing, even sometime driving you a little more crazy, so the best way is to have a replacement but you’d better check if it is there on the display. Continue reading