TL;DR~ I put my computer on sleep stayed round a friends for half a day, came back turned on my computer and there's a major loss of fps in all games e.g. from 40 fps in Dayz to 7, 220+ fps in CS:GO to 19, 80 fps in ARMA 3 to 20. There is also a very slight drop in performance when doing normal things for example youtube can be slow and jittery.
About 3 days ago i was playing Dayz and getting my normal 40 fps (in open fields of course), when my friend asks if i want to come over. I was like sure so i put my PC on sleep, thinking i would be back soon, and left to go his. I ended up staying the night, but i only left at 8pm. When i get back the next day at 1pm my computer was still on sleep. So i turned it on to get back to gaming and then my performance had had a massive drop overnight, there is a big drop in FPS in all my games, which is very painful. I have no clue what to do, my GPU drivers are up to date and all the other drivers are up to date from what I've checked, i reverted my windows 10 back to an earlier build as i thought it could be something to do with an update they did, i opened my case to make sure everything is plugged in properly, i checked my cpu for burn marks and such, everything looks fine. I really have no clue what to do, i don't have access to spare parts either to see if my components need replacing, any help i can get would be much appreciated thank you in advance.
Custom PC build:
Intel Core i5-4460 3.2GHz Quad-Core Processor
ASRock Z97 Anniversary ATX LGA1150 Motherboard
Kingston HyperX Fury Black 16GB (2 x 8GB) DDR3-1866 Memory
Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
MSI GeForce GTX 970 4GB Twin Frozr V Video Card
Antec High Current Gamer 620W 80+ Bronze Certified Semi-Modular ATX Power Supply
Windows 10
About 3 days ago i was playing Dayz and getting my normal 40 fps (in open fields of course), when my friend asks if i want to come over. I was like sure so i put my PC on sleep, thinking i would be back soon, and left to go his. I ended up staying the night, but i only left at 8pm. When i get back the next day at 1pm my computer was still on sleep. So i turned it on to get back to gaming and then my performance had had a massive drop overnight, there is a big drop in FPS in all my games, which is very painful. I have no clue what to do, my GPU drivers are up to date and all the other drivers are up to date from what I've checked, i reverted my windows 10 back to an earlier build as i thought it could be something to do with an update they did, i opened my case to make sure everything is plugged in properly, i checked my cpu for burn marks and such, everything looks fine. I really have no clue what to do, i don't have access to spare parts either to see if my components need replacing, any help i can get would be much appreciated thank you in advance.
Custom PC build:
Intel Core i5-4460 3.2GHz Quad-Core Processor
ASRock Z97 Anniversary ATX LGA1150 Motherboard
Kingston HyperX Fury Black 16GB (2 x 8GB) DDR3-1866 Memory
Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
MSI GeForce GTX 970 4GB Twin Frozr V Video Card
Antec High Current Gamer 620W 80+ Bronze Certified Semi-Modular ATX Power Supply
Windows 10