My company bought 200 PCs: HP Elite 6300 Pro- Intel Core i5-3470 3.2GHz Quad Core 4GB
Each PC has 4 slots of DDR3 and it has 2x2GB RAMs
For PC there are 2GB DDR3 1333 MHz RAMs
But on some devices, I have some problems. when I am trying to power on PC, it starts up, but suddenly shutdowns and begins the startup process again.
I have tried this:
I tried to check the system.
I checked the BIOS settings, everything was good.
I reset and updated the BIOS, but that doesn’t fix the problem.
I unplugged all the cables of internal hardware and plugged in, but the PC is doing the same.
Checked RAMs. I removed both RAMs, cleaned both(RAM and SLOT) and put one by one.
Both slots work well, and both RAMs individually work properly, but when I put in both RAMs, the problem begins again.
If you have any experience with this problem please advise me something to fix this problem.