Windows7 play movie video blue screen how to do

Q: When I play movie video under Windows 7 Ultimate X64, no matter what format, it will be blue screen, error code < 0x00000124”. Change the decoder, the player does not work, change the driver, memory does not work. I have tried it on different computers and still have a blue screen. Where is the problem, how to solve it?
A: 64-bit Windows7 can play most videos directly using PotPlayer x64. You can uninstall the installed decoder first, then play the video directly with PotPlayer x64 to see if it will be blue.
If you are still blue, reinstall Windows7 and try again. If you want to install other decoding packages under Windows 7, it is recommended to install the X64 version of Windows 7 Codecs x64 Components.