Sometimes can boot, sometimes cannot boot.
Going my aunt house to check her 3 yrs old compaq pc.
Probably graphics card problem?
So the spare parts that I need to bring is a piece of pci-e that's all?
Sigh, likely is motherboard or hardware problem, since it had been 3 yrs old.
You need a working computer to test each component if it is okay. Takes alot of work but this method of trial & error is the best way or proper way to troubleshoot.
But why i sigh cause it is a compaq, or branded computer, everything is like solder in, which make troubleshoot pointless if end of day it's motherboard problem. Plus opening those casing are like, the most ****ty desktop u tried to open, cause vendor don't design them to be opened with user friendly in mind.
Plus on top i assume you are out of your warranty period right?
On the bright side may just be a Ram problem, thats alot easy
