Screen goes blank, then comes straight back on

flappa

New member
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9:55 AM
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Hello, i am running windows 7 64bit and my screen randomly goes black, but the monitor light never goes off. It just happens randomly, around 3 times a day, never happens in games, just seems to be when i am browsing, watching videos in media player. I have tried another monitor to rule that out, so i know its not that, and my PSU is new, have checked all wires are fully secure, have went through the power options, don't know what else to try.

GPU when idle sits at 37oc, so not a heat issue.

i5-3570K - Gigabyte Z77-D3H - ATI HD 5770
8GB Kingston HyperX - Corsair CX 600w Modular - IIyama 27"
 

My Computer My Computer

At a glance

Windows 7 64 bit
OS
Windows 7 64 bit
After it goes black what happens next?
 

My Computer My Computer

At a glance

Microsoft Windows 7 Home Premium 64-bit 7601 ...Pentium(R) Dual-Core CPU E5300 @ 2.60GHz6.00 GBIntel(R) G33/G31 Express Chipset Family
Computer type
PC/Desktop
Computer Manufacturer/Model Number
HP (HP-P6212F)
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Pentium(R) Dual-Core CPU E5300 @ 2.60GHz
Motherboard
PEGATRON CORPORATION Benicia
Memory
6.00 GB
Graphics Card(s)
Intel(R) G33/G31 Express Chipset Family
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
24'' HP WS LCD
Screen Resolution
1920 x 1080 x 32 bits (4294967296 colors) @ 60 Hz
Hard Drives
(1) ATA Hitachi HDT72106 SCSI Disk Device (2) Generic- Compact Flash USB Device (3) Generic- MS/MS-Pro USB Device (4) Generic- SD/MMC USB Device (5) Generic- SM/xD-Picture USB Device (6) Verbatim STORE N GO USB Device
Keyboard
Logitech G510s
Mouse
Logitech Trackball M570
Antivirus
Microsoft Security Essentials / Malwarebytes
Browser
IE / Firefox / Chrome
it comes straight back on again
 

My Computer My Computer

At a glance

Windows 7 64 bit
OS
Windows 7 64 bit
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