Hi. First Post Here. Allow me to explain my issue(s) as I have been troubleshooting this computer a while, and have tried "shotun" replacing many things that seemed to be the issue. Started totally fine, since the day I built it in 2013. decided to make some upgrades.
First was upgrading my Radeon HD 7770 GPU with an RX470. Went Great. So well, I ordered new RAM (32GB Gskill Sniper 2400mhz), AMD FX 9590 cpu w Hyper 212 cooler, and ASRock 970A-G/3.1 mb after finding great deals on them and extensively checking compatibility and prices among that generation of AMD products. Went together fine, and worked without a hitch first time or two that I used it, including gaming on high settings. One time soon after though, it locked up weirdly making a buzz noise from my tv speaker, instantly locking up mid game, forcing me to power off.
When it wasn't posting I started to TS it by checking components one by one in other computers I have. The PSU, RAM, and two SSDs were found to be dead after a nightmarish TSing process. After putting it back together with all new 850W Gold, modular PSU, Corsair Vengeance 4x 8GB 2400Mhz RAM, and a brand new SSD, It booted fine, and ran AMAZINGLY (for what I am used to considering this is all upgraded for me). Except it would have locking up issues giving me error codes like IRQL NOT LESS OR EQUAL or SYSTEM SERVICE EXCEPTION or SYSTEM THREAD EXCEPTION NOT HANDLED and maybe one or two others. Most of these are generally a driver being out of date or corrupt, so first I tried about a dozen different forum's solutions for ensuring drivers are up to date and functioning including dskchk and some third party programs, and windows update. Nothing made any improvement.
During this time it would fail to post about 4/5 times, but function perfectly about 1/5 times. The only other things mentioned for this issue in the forums were a bad PSU and a bad MB. Being the easier thing to check, first I verified my psu was good in another computer, which it was. By TSing the RAM I found two more bad sticks (currently being processed for exchange), AND that DIMM slot 3 in my MB was dead (verified it was the port and RAM using an older computer and other RAM) so I pulled that RAM out, and stayed away from DIMM slot 3.
The booting improved to POSTing about 50% of the time, and the freezing remained the same. Tried reinstalling windows, and a new drive, both with new ISOs on new thumb drives, and each with no improvement. Then I switched the motherboard out (to MSI 990FXA Gaming) like the forums suggested next. Boot/POST success rate is now 100% of the last 8 or 10 boots since I've reached this stage in the process, but two hard lockups already; so the freezing issue is still happening. One while playing Arma 3 and one while in Ark. Both about 15-20 minutes in.
This freezing seems to be my only current issue, and I'm trying not to game until this is demonstrably resolved. There are no error codes or BSOD any more but when it "works" a little bit it locks up before too long. Is it possible I need to increase voltage on RAM or CPU? Is there any way to test that? Temps are extremely good on this rig so it's not a temp issue. Any new ideas are welcome at this point as I am nearing my wit's end. Thanks for any help.
Dave G
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First was upgrading my Radeon HD 7770 GPU with an RX470. Went Great. So well, I ordered new RAM (32GB Gskill Sniper 2400mhz), AMD FX 9590 cpu w Hyper 212 cooler, and ASRock 970A-G/3.1 mb after finding great deals on them and extensively checking compatibility and prices among that generation of AMD products. Went together fine, and worked without a hitch first time or two that I used it, including gaming on high settings. One time soon after though, it locked up weirdly making a buzz noise from my tv speaker, instantly locking up mid game, forcing me to power off.
When it wasn't posting I started to TS it by checking components one by one in other computers I have. The PSU, RAM, and two SSDs were found to be dead after a nightmarish TSing process. After putting it back together with all new 850W Gold, modular PSU, Corsair Vengeance 4x 8GB 2400Mhz RAM, and a brand new SSD, It booted fine, and ran AMAZINGLY (for what I am used to considering this is all upgraded for me). Except it would have locking up issues giving me error codes like IRQL NOT LESS OR EQUAL or SYSTEM SERVICE EXCEPTION or SYSTEM THREAD EXCEPTION NOT HANDLED and maybe one or two others. Most of these are generally a driver being out of date or corrupt, so first I tried about a dozen different forum's solutions for ensuring drivers are up to date and functioning including dskchk and some third party programs, and windows update. Nothing made any improvement.
During this time it would fail to post about 4/5 times, but function perfectly about 1/5 times. The only other things mentioned for this issue in the forums were a bad PSU and a bad MB. Being the easier thing to check, first I verified my psu was good in another computer, which it was. By TSing the RAM I found two more bad sticks (currently being processed for exchange), AND that DIMM slot 3 in my MB was dead (verified it was the port and RAM using an older computer and other RAM) so I pulled that RAM out, and stayed away from DIMM slot 3.
The booting improved to POSTing about 50% of the time, and the freezing remained the same. Tried reinstalling windows, and a new drive, both with new ISOs on new thumb drives, and each with no improvement. Then I switched the motherboard out (to MSI 990FXA Gaming) like the forums suggested next. Boot/POST success rate is now 100% of the last 8 or 10 boots since I've reached this stage in the process, but two hard lockups already; so the freezing issue is still happening. One while playing Arma 3 and one while in Ark. Both about 15-20 minutes in.
This freezing seems to be my only current issue, and I'm trying not to game until this is demonstrably resolved. There are no error codes or BSOD any more but when it "works" a little bit it locks up before too long. Is it possible I need to increase voltage on RAM or CPU? Is there any way to test that? Temps are extremely good on this rig so it's not a temp issue. Any new ideas are welcome at this point as I am nearing my wit's end. Thanks for any help.
Dave G
[Massive wall of text formatted with spaces - Moderator]