All of a sudden, whenever I connect a USB device, such as a WiFi dongle or a pen-drive, it randomly disconnects and reconnects. This happens way too often.
I have disabled the feature where Windows 10 tries to turn off USB devices to save power.
Also, whenever I play a video, it flickers randomly and seems like each frame is cut into several horizontal sections.
I have tried replacing the GPU and also the PSU, but the issues persist.
- Processor: AMD Fx6300
- Mobo: Gigabyte 970 gaming _ RAM: 16GB
- GPU: Sapphire R9 270 | (tried with Sapphire R7 265 too)
- PSU: Thermaltek Litpower 550 | (tried with replacing with another Thermaltek Litpower 550)
What could possibly be the problem/solution here?