Compaq Evo D510 PC Desktop "commene" Questions

Im working on alot of EVO D510 desktops and there is a commen error of them not being able to boot of USB's. Iv tried replacing every hardware part but nothing works is there somthing in the bios that

i turned it on and all that shows is a black screen and all aout chanel master and other...what do i do sounds to me like its suffering from a commen problem with the e machines the motherboard has ...

driver problem when i installed window the graphics were uninstalled and i am using my pc without graphics and sound please help me You will need to download drivers for your video and sounds. This is

can not get windows media player to play video files.installed windows 11 and still no good.may have a bug. ran ad-aware with no luck.. You may have the right codecs installed. Download Klite codecs 3

Im working on alot of EVO D510 desktops and there is a commen error of them not being able to boot of USB's. Iv tried replacing every hardware part but nothing works is there somthing in the bios that

my computer won't start up i had to replace the power supply now my computer won't start up. it turns on but won't run how do i get the computer running without loosing everything on that was saved on