Question PC Random Restarts - Help!

[JUDGE DREDD2013]

My PC keeps reseting for no reason that i can find. Who Crashed does not say why. I have four fans as seen in the picture. One is built on the Grahphics Card. Does anyone have any ideas thanks?

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Summary


Operating System Windows 10 Pro 64-bit
CPU Intel Core i7 2600K @ 3.40GHz 39 °C
Sandy Bridge 32nm Technology

RAM 4.00GB Single-Channel DDR3 @ 668MHz (9-9-9-24)

Motherboard ASUSTeK Computer INC. MAXIMUS IV GENE-Z/GEN3 (LGA1155) 29 °C


Graphics Generic Non-PnP Monitor (1024x768@64Hz)
ATI Microsoft Basic Display Adapter (Sapphire/PCPartner)

Storage
931GB Western Digital WDC WD10EZEX-00BN5A0 (SATA ) 29 °C
28GB SanDisk Ultra USB Device (USB )

Optical Drives
ATAPI iHDS118 6
ATAPI iHAS524 D

Audio Realtek High Definition Audio

 

[Dark Lord of Tech]

Random restarts are usually power related. What PSU do you run?

 

[JUDGE DREDD2013]

My PC keeps reseting for no reason that i can find. Who Crashed does not say why. I have four fans as seen in the picture. One is built on the Grahphics Card. Does anyone have any ideas thanks?

-------------------------------------------------------------

Summary


Operating System Windows 10 Pro 64-bit
CPU Intel Core i7 2600K @ 3.40GHz 39 °C
Sandy Bridge 32nm Technology

RAM 4.00GB Single-Channel DDR3 @ 668MHz (9-9-9-24)

Motherboard ASUSTeK Computer INC. MAXIMUS IV GENE-Z/GEN3 (LGA1155) 29 °C


Graphics Generic Non-PnP Monitor (1024x768@64Hz)
ATI Microsoft Basic Display Adapter (Sapphire/PCPartner)

Storage
931GB Western Digital WDC WD10EZEX-00BN5A0 (SATA ) 29 °C
28GB SanDisk Ultra USB Device (USB )

Optical Drives
ATAPI iHDS118 6
ATAPI iHAS524 D

Audio Realtek High Definition Audio
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I had a look at the Graphics Card a Sapphire HD 7770 and the Thermal Paste seemed a bit dry. Sometimes on restart i get Default Radeon WattMan settings has been restored due to unexpected system failure. I have put in a older Graphics Card in for now untill i can get paste and so far so good.

Is it worth a try putting back in the Sapphire Graphics Card and trying a new P.S.U.?

Thanks