I'm going to list a bunch of stuff here, because I don't know if it's all related.
My big problem is that my system keeps BSODing (check specs below) and giving me a STOP: 0x000000F4 error. The system reboots, I get the MoBo screen, and then it tells me it can't find the boot device. If I power down and then turn it back on, I can load Windows up fine. The comp works for awhile, but then it goes through the process again.
Also, my network adapter (a USB one) keeps not being recognized on startup until I pull it out and plug it back in. That started after the second BSOD, so I'm thinking it's relevant.
WHAT I'VE DONE
I tried unplugging my SDD (which has Windows on it), replacing the cable, and plugging it into a different SATA port. That hasn't worked. I've also ran CheckDisk (or whatever it's called) and no errors were found.
A month or so ago, some weird stuff started happening. Some programs/drivers started to uninstall randomly, and I'd have to restore from backup to get them fixed.
The only change I've made to my hardware was a new 2TB HDD sometime at the end of August.
Some installed programs stopped working, their shortcuts would error out, and I'd have to uninstall/reinstall.
And sometimes, when trying to delete a file/folder, I'd get an error that it didn't exist and would have to cmd it away.
Also, in the Device Manager, under Other Devices, my: Ethernet Controller, SM Bus Controller, and Unknown device started showing up with issues. I've tried installing new drivers to no avail.
And, finally, for about 3 months now, my computer has emitted a buzzing noise and 'hung' for about 5 seconds every once in awhile.
Any advice would be greatly appreciated. I read online that it might be the CMOS battery, but I haven't tried anything with that yet.
NZXT Phantom PHAN-001RD Red White Finish w/Red Trim Steel / Plastic Enthusiast ATX Full Tower Computer Case
1 x ASUS P8Z68-V/GEN3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS
1 x SAPPHIRE 100311-3SR Radeon HD 6970 2GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card
1 x XFX PRO850W XXX Edition Semi-Modular 80 Plus Silver Certified 850 Watt Active PFC Power Supply
Nothing out of the ordinary. I'd had it booted up for awhile (probably hadn't restarted in a week), but that's par for the course. I installed a new hard drive, but that was several months ago. No weird shutdowns until the BSOD, no power surges. There might have been a power surge during Sandy yesterday, but I have a pretty heavy-duty surge protector and the first time it went down was the day before Sandy.
Fresh install - ordered a new disc when I built it and installed it onto the SSD I'm currently using. The only other things installed on the drive are some small utilities (SSD Tweaker, ATI controller, etc...).