I have a Dell Studio 17 (Model 1747). A few days ago, I woke up, check my email, played some Minecraft, and closed the lid. I went to turn it on a few hours later, and it didn’t work. Just straight up would not power on. Battery was fully charged, no viruses or malware (I’ve got several quality protection programs). I called Dell, and long story short, they replaced the motherboard. Bam, it works. The technician leaves, and I log in, let all the hardware drivers re-install, and it is slooooooow as all hell. I’ve got an i7 processor, 6 GB RAM… this shouldn’t be happening. I have, so far:
-Done a performance troubleshoot
-Defragmented my hard drive
-Cleared my browser cache
-Run a complete hardware diagnostic

All clean. Any suggestions?