I just did a repair install and am experiencing freezes since. I used step 4, using the downloaded .iso from Dell forums. Every few hours the computer will lock up. It's not a BSOD, just the last frame on the screen sticks and of course all functionality goes away (no mouse/keyboard, plugging in new USB devices doesn't register, etc). Speakers will make that infamous "buzzing sound" if audio was playing as it froze.
I had this problem in the past, as described here: http://www.sevenforums.com/hardware...re-experiencing-massive-fluctuation-33-a.html
I've re-installed all drivers, used CCleaner, and checked the UEFI to make sure all the previous settings went unchanged.
I've also reset the CPU to clock speeds and still experienced the same freezes.
Would a full format be suitable in this case? I've also created a backup image of the previously working setup using DriveImageXML. Another course of action would be restoring it, keeping in mind I'll need to re-install Windows somehow inevitably to fix the issues I had in the first place.
What is the best course of action here?
My Computer
At a glance
Windows 7 Ultimate x64i7-2600k8GB 1600MHZZotac NVIDIA GTX 580 1.5GB
- OS
- Windows 7 Ultimate x64
- CPU
- i7-2600k
- Motherboard
- ASUS P8Z68 V-PRO
- Memory
- 8GB 1600MHZ
- Graphics Card(s)
- Zotac NVIDIA GTX 580 1.5GB
- Hard Drives
- Intel 510 120GB SSD
Samsung Spinpoint HE103SJ HDD
- PSU
- NZXT HALE90 1000W PSU
- Case
- HAF-922
- Cooling
- Hyper 212