CPU red LED

[built2last]

Here lately my computer has been going into sleep mode and not booting back on. After several attempts of powering on and off it boots back up. Does anyone have a solution to this or is my motherboard going out.

 

[SkylerJacobs]

Is this a haswell CPU? Please post a list of your computers components.

 

[built2last]

Yes! its a i5 4670k CPU
ASUS Z-87 MB
Corsair TX750M PSU
8GB of G skills ripjaw RAM
Sapphire R9 290x Tri-X GPU

 

[built2last]

Is this a haswell CPU? Please post a list of your computers components.

Yes! its a i5 4670k CPU
ASUS Z-87 MB
Corsair TX750M PSU
8GB of G skills ripjaw RAM
Sapphire R9 290x Tri-X GPU

 

[SkylerJacobs]

Finally found the blog page i was looking for (http://www.corsair.com/en-us/blog/2013/may/haswell-compatibility-with-corsair-power-supplies). Looks like the TX750M fully supports Haswell. However, this sounds exactly like a similar issue I had with my last power supply (CX750M). The CX750M is also supposed to be 100% Haswell compatible, but i had nothing but issues when it came to waking the computer up from sleep. Replacement unit that I received from Corsair had no issues at all with sleep states, so the first time around i had received a faulty unit.

If possible, test the system with a known good power supply that fully supports Haswell.

 

[built2last]

Finally found the blog page i was looking for (http://www.corsair.com/en-us/blog/2013/may/haswell-compatibility-with-corsair-power-supplies). Looks like the TX750M fully supports Haswell. However, this sounds exactly like a similar issue I had with my last power supply (CX750M). The CX750M is also supposed to be 100% Haswell compatible, but i had nothing but issues when it came to waking the computer up from sleep. Replacement unit that I received from Corsair had no issues at all with sleep states, so the first time around i had received a faulty unit.

If possible, test the system with a known good power supply that fully supports Haswell.

Thanks! This solution worked