Hello All, I have been having issues with this machine since I built it in April of last year. The problems never seem to be too consistant, or maybe I just keep missing the underlying problem and keep fixing the symptoms of the real problem. Back in April of last year, I built my new rig which consisted of: Windows 7 Ultimate (64bit) Qmicra Qv2E mATX Case XFX HD-597A-CNF9 ATI Radeon HD 5970 2.0GB ASUS Rampage II GENE X58 mATX Motherboard Intel Core i7-930 Bloomfield 2.8GHz 6GB Mushkin Redline DDR3 2000 2x Intel X25-M Mainstream 160GB SSDs (RAID 0) Seagate Barracuda 7200.12 1TB Pioneer Blu-ray Writer BDR-205BKS Creative SB X-Fi Titanium PC Power & Cooling 750w Silencer Thermalright Ultra-120 Extreme (True Black) After using the system for a few months, I found that I had random lock ups and reboots that werent resulting in BSOD errors and started troubleshooting the gear. Troubleshooting for over a week showed no consistant problem, but it was still happening (sometimes during gaming sessions, sometimes during web browsing, or just watching a movie). At this point I thought it might be my power supply due to the fact I had re-used it from my old system and it might be going back. I replaced the power supply with a new Seasonic 750w modular PSU. The problems still persisted. I then opened up a case with XFX to start checking out my video card due to screen artifacts and random shutoffs. After a solid TWO MONTHS of troubleshooting with them they gave me an RMA number to send my card in to be tested. During the testing the card FAILED and they replaced my card with a refurb. Now, at this point I thought my problems were licked and I could be a happy gamer... I had no such luck. After I got the replacement card I still was having problems (Now with BSODs not just random shut offs). I then proceeded to open a case with ASUS to check my motherboard out. I explained my issues to the tech over the phone and he promptly gave me an RMA on the spot. ASUS tested out my board and said it was also faulty. They replaced my board with an ASUS Rampage III Gene (USB 3.0, SATA 6GB). With my new board in hand, I reinstalled my system to get a fresh start with the new board. Everything seems awesome for a few days, then I get my next BSOD (I have minidumps from this point forward). During this time I also noticed some problems while playing games (L4D2, BF:BC2, TF2, Dirt2, etc). Specifically with BF:BC2, I noticed when the Bloom effect happens my screen starts going black... also before I spawn in to play (during your weapon selection or the start of the map) there is extreme lag like my processor/video card cant keep up. Before I started RMAing parts, I ran Prime95 and Memtest86+ for 48 hours with no problems.... I ran them again after I swapped the motherboard with no issue. I have also checked all my memory timings/voltages and actually opened a tread to discuss everything over on the Mushkin forums (the link was included but I couldnt post with the thread with the link).... I have also noticed that my sound is glitching and hanging a lot, but I dont know if that is related to these issues. My latest BSOD was 0x00000101... before that I believe it was 0x0000009c... My system specs as of today: Windows 7 Ultimate (64bit) Qmicra Qv2E mATX Case XFX HD-597A-CNF9 ATI Radeon HD 5970 2.0GB ASUS Rampage III GENE mATX Intel Core i7-930 Bloomfield 2.8GHz 6GB Mushkin Redline DDR3 2000 2x Intel X25-M Mainstream 160GB SSDs (RAID 0) - OS/Game Drives Seagate Barracuda 7200.12 1TB Pioneer Blu-ray Writer BDR-205BKS Creative SB X-Fi Titanium PCI-e 1x SeaSonic X750 Gold 750W Modular PSU Thermalright Ultra-120 Extreme (True Black) 4x COOLER MASTER Excalibur R4-EXBB-20PK-R0 120mm Case Fans (1 CPU, 1 Rear, 2 Front) Minidumps attached, and thanks for the input in advance!