Hello all,
I have a PC that I built about 4 years ago, and has been working pretty well. However, just recently I started getting frequent system freezes and restarts during the day. I have had it happen both while using the PC, and when returning to it after a long period ( displays are turned off ). I don't get any sort of "blue screen"; it is usually just a total lockup, sometimes followed by a restart.
I took a look at the error information from Windows 7 after rebooting, and it came up with "BCCode 116", which I believe has to do with application usage of the Graphics Device. My Graphics Card is a GeForce GTX 460, and I have the latest driver ( using NVIDIA Geforce Experience ). I also checked my temperatures, and I haven't seen the GPU go above 58 deg C during use.
So I'm trying to think of what might have changed. The first ( and most likely thing ) is that I just recently started using a dual monitor setup. To be honest, that change definitely coincides with when I started getting the lockups. There was also a period of time when I was getting what looked like graphic corruption on "white pixels" of one monitor; they would alternate between a proper white and a cyan color. That problem has mysteriously disappeared however.
The other change is that I have started using Eclipse an awful lot, though that change is less in-sync with the period of problems. Definitely more Java than I have ever run before.
Any ideas on what I should look at next? Any additional logs I might be able to mine? Many thanks for suggestions!
I have a PC that I built about 4 years ago, and has been working pretty well. However, just recently I started getting frequent system freezes and restarts during the day. I have had it happen both while using the PC, and when returning to it after a long period ( displays are turned off ). I don't get any sort of "blue screen"; it is usually just a total lockup, sometimes followed by a restart.
I took a look at the error information from Windows 7 after rebooting, and it came up with "BCCode 116", which I believe has to do with application usage of the Graphics Device. My Graphics Card is a GeForce GTX 460, and I have the latest driver ( using NVIDIA Geforce Experience ). I also checked my temperatures, and I haven't seen the GPU go above 58 deg C during use.
So I'm trying to think of what might have changed. The first ( and most likely thing ) is that I just recently started using a dual monitor setup. To be honest, that change definitely coincides with when I started getting the lockups. There was also a period of time when I was getting what looked like graphic corruption on "white pixels" of one monitor; they would alternate between a proper white and a cyan color. That problem has mysteriously disappeared however.
The other change is that I have started using Eclipse an awful lot, though that change is less in-sync with the period of problems. Definitely more Java than I have ever run before.
Any ideas on what I should look at next? Any additional logs I might be able to mine? Many thanks for suggestions!