Hi, I was wondering if anyone could help diagnose issue with my computer or a way to check for the issue. My PC is 5 years old (all drivers up to date) and has recently developed issues. A few months ago my computer could run most games and programs smoothly probably the most powerful being GTA V which it could handle at above 70fps consistently. However recently it seems that after transporting my PC I can't run the simplest of games, even browser games/60fps videos are a struggle (It's not just a constant low frame rate but a fluctuating one, for example it jitters from 200fps to 1fps just in ingame menus). Programs run slower when under strain from any games and seem to be a bit slower in general than how I remember however that may be from general deteriation of the PC and misrembering performance. Also my PC sometimes makes a constant annoying sound that lasts until it is shut down or sometimes slept, it seems to only happen sometimes when i start my PC but when budged slightly while on it can make the same noise again. Thanks in advance for any advice or help
GIF of CS:GO framerate. (All low settings and low resolution used to run at around 200fps constant)
Video of PC sound.
RAW PC SPECS:
GIF of CS:GO framerate. (All low settings and low resolution used to run at around 200fps constant)
Video of PC sound.
RAW PC SPECS:
- CPU: Intel Core i5 Quad Core Processor i5-4690 (3.5GHz) 6MB Cache
- Motherboard: ASUS Z97-P: ATX, LG1150, USB 3.0, SATA 6GBs
- RAM: 8GB KINGSTON DUAL-DDR3 1600MHz (1 x 8GB)
- Graphics Card: 4GB NVIDIA GEFORCE GTX 970 - 1 DVI, 1 mHDMI, 3 mDP - 3D Vision Ready
- 1st Hard Disk: 1TB 3.5" SEAGATE SSHD, SATA 6Gb/s 7200 RPM (64MB + 8GB SSD CACHE)
- PSU: CORSAIR 550W VS SERIES™ VS-550 POWER SUPPLY
- Processor Cooling: INTEL STANDARD CPU COOLER
- Operating System: Windows 10 Pro (x64)