Hey and merry Christmas
after building a new pc I took my "old" pc with me home for Christmas to play around with ... its build in an ultra old case that I am basically using for a decade (always kept the "old" pc and upgraded the "old old one") and wanted to put it in a better case with older hard ware in it (has USB 3.0 and better cable management / layout...)
After moving the components and basically combining all (good) drives from the old and old old one (120GB EVO840, 250GB EVO850, WD 2TB Red, WD4TB Red, Seagate 6TB) I had trouble booting (expected with two OS drives) and while trying to get it to work (even inserted a Windows 7 DVD I stumbled on early) it one time stopped rebooting / posting... pics to show the time line:
Not sure it was connected but I think when I tried to reboot from my DVD drive and the Windows 7 DVD I wasn't able to and I think that was when I no longer got it to post... but can't remember (though it was yesterday )
I removed everything (GPU, USB plugs, hard drives (sata) from the mainboard (and cut power). Only PSU and power / reset buttons and the HDD LED are connected as well as VGA cable (after it stopped using HDMI I thought I would give that a try with a different monitor).
I removed the ram and put it back in... tried all slots with a single ram stick and even had an other set to try it with... no luck...
This video shows what happens (most of the time)... it will power up and after a few second it will power cycle and then it will take longer before power cycling again... sometimes it will no longer power cycle after a few cycles and stays "on"... the behaviour of the red led seams a bit inconstant... and when it's in that "stops power cycling" mode it won't cut power when pressing the power button shortly... only a long press will trigger a power cycle...(like when booted) I am no expert but I think while posting a single short press normal shuts it down, doesn't it?
View: https://youtu.be/SWPAfAjYEkI
I removed the CPU fan since I read here that even that can cause that... looked at the CPU... no bend pins... (tried an other PSU, tried removing the CMOS battery (+pressing power button), tried removing all hard drives, tried with both SSDs and no hard drives and so on)
Thats the system (changed drives and case)
https://www.userbenchmark.com/UserRun/16747693
The main problem is that I don't really want to spend money on that system anymore though it's still IMO decent but I don't know whether this is a broken mainboard or a dead cpu so chances would be 50/50 to spend money on something that won't fix it... makes me a bit sad
...just now was thinking whether I should try updating the bios...
Thank you for any input!
after building a new pc I took my "old" pc with me home for Christmas to play around with ... its build in an ultra old case that I am basically using for a decade (always kept the "old" pc and upgraded the "old old one") and wanted to put it in a better case with older hard ware in it (has USB 3.0 and better cable management / layout...)
After moving the components and basically combining all (good) drives from the old and old old one (120GB EVO840, 250GB EVO850, WD 2TB Red, WD4TB Red, Seagate 6TB) I had trouble booting (expected with two OS drives) and while trying to get it to work (even inserted a Windows 7 DVD I stumbled on early) it one time stopped rebooting / posting... pics to show the time line:
Not sure it was connected but I think when I tried to reboot from my DVD drive and the Windows 7 DVD I wasn't able to and I think that was when I no longer got it to post... but can't remember (though it was yesterday )
I removed everything (GPU, USB plugs, hard drives (sata) from the mainboard (and cut power). Only PSU and power / reset buttons and the HDD LED are connected as well as VGA cable (after it stopped using HDMI I thought I would give that a try with a different monitor).
I removed the ram and put it back in... tried all slots with a single ram stick and even had an other set to try it with... no luck...
This video shows what happens (most of the time)... it will power up and after a few second it will power cycle and then it will take longer before power cycling again... sometimes it will no longer power cycle after a few cycles and stays "on"... the behaviour of the red led seams a bit inconstant... and when it's in that "stops power cycling" mode it won't cut power when pressing the power button shortly... only a long press will trigger a power cycle...(like when booted) I am no expert but I think while posting a single short press normal shuts it down, doesn't it?
I removed the CPU fan since I read here that even that can cause that... looked at the CPU... no bend pins... (tried an other PSU, tried removing the CMOS battery (+pressing power button), tried removing all hard drives, tried with both SSDs and no hard drives and so on)
Thats the system (changed drives and case)
https://www.userbenchmark.com/UserRun/16747693
The main problem is that I don't really want to spend money on that system anymore though it's still IMO decent but I don't know whether this is a broken mainboard or a dead cpu so chances would be 50/50 to spend money on something that won't fix it... makes me a bit sad
...just now was thinking whether I should try updating the bios...
Thank you for any input!
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