Dear all,
I truly really appreciate your expert help and advice regarding a strange problem that I am about to describe.
My newly built system is continuously whining in a high pitch. This high pitched noise becomes evident after Windows 7 is booted.
The whine is extremely high pitched (like that of a CRT TV). More bizarrely, the whine disappears when the system is under heavy usage. For example, whenever I run the "BurnInTest" 3D Graphics Stress Test, "BurnInTest" CPU Coverage test, the Passmarks 3DMark Test, or the AtiTool Spinning Cube Test, the high pitched noise disappears. Nevertheless, the high pitched squeal returns when the tests are stopped. Additionally, this high pitched noise does not occur in BIOS.
Is it possible that the PSU is the cause of this mysterious problem?
Below are the specs of my computer system.
ASUS P8H67-M Motherboard
Intel i7 2600
MSI GTX560 N560GTX-M2D1GD5
4GB Kingston RAM
1TB Seagate Barracuda
AYWUN 650W PSU (80plus)
I would truly appreciate it if you could please let me know the likely cause of this strange high pitched noise, and how I can go about fixing this problem.
Thank you so much for your kind help and advice!
I truly really appreciate your expert help and advice regarding a strange problem that I am about to describe.
My newly built system is continuously whining in a high pitch. This high pitched noise becomes evident after Windows 7 is booted.
The whine is extremely high pitched (like that of a CRT TV). More bizarrely, the whine disappears when the system is under heavy usage. For example, whenever I run the "BurnInTest" 3D Graphics Stress Test, "BurnInTest" CPU Coverage test, the Passmarks 3DMark Test, or the AtiTool Spinning Cube Test, the high pitched noise disappears. Nevertheless, the high pitched squeal returns when the tests are stopped. Additionally, this high pitched noise does not occur in BIOS.
Is it possible that the PSU is the cause of this mysterious problem?
Below are the specs of my computer system.
ASUS P8H67-M Motherboard
Intel i7 2600
MSI GTX560 N560GTX-M2D1GD5
4GB Kingston RAM
1TB Seagate Barracuda
AYWUN 650W PSU (80plus)
I would truly appreciate it if you could please let me know the likely cause of this strange high pitched noise, and how I can go about fixing this problem.
Thank you so much for your kind help and advice!