DELL POWEREDGE T30 FREEZING WITH HARD DRIVE LIGHT STAYING ON

I Have a Dell PowerEdge T30 at a client. The existing memory module is giving me problems, in that it freezes up the Operating system within about 20min. I have installed OpenSuse 15.6, as there was a problem with the previous SSD that had Windows 10 Workstation on it, then for some unbeknown reason Windows 10 came out with a blue screen of death to tell me Critical Error no real explanation of what the fault was. So I replace the Hard Drive. I did use Opensuse 15.6 with the previous Hard Drive (SSD) which locked up the Operating system within 5min. There is also a second HDD which is a normal HDD within the Desktop.

The whole idea with putting Linux on it is to eliminate driver problems if I put back Windows 10 workstation.

I also had the incorrect DDR4 Ram in it, which was 3200mhz non-ecc, which I took out eventually. Then I got hold of another DDR4 ECC RAM which just made the power light go amber and didn’t work.

Now I only have the original memory module that came with the DELL

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