[SOLVED] Computer turns on for a couple of seconds, turns off and repeats this cycle

[cscraigsmith046]

Recently i have changed a few components on my pc (which was working fine),i changed my psu (500W CiT PSU) to (CX500M), i also changed my intel stock cooler to an arctic freezer 33 esports one, and my pc case (CiT G force). After installing everything. When i boot the computer up it would start for a few seconds, the fans would spin, my new hard drive would spin but after a very short time the pc would power down, and then it would try again, in a continuous loop until the PSU switch was flipped

for references these are my specs:
- Z97 PC MATE LGA1151
- i5-4590
- GTX 1050 2GB
- 2x4gb ddr3 1600Mhz (Hyperx fury)
- Corsair CX500M

any other questions dont hesitate to ask, thanks

 

[alceryes]

Reset BIOS...? Double check all cable connections and AUX power ports?

Start with minimal boot.
CPU, 1 stick of RAM (make sure you put it in the correct slot/check manual), keyboard, monitor (plugged into MB port). See if you can get into BIOS. If you can, repeat process, adding one component at a time.

 

[PraxxtorCruel]

Did you figure out what was wrong? Im having the exact same symptoms.

 

[cscraigsmith046]

Did you figure out what was wrong? Im having the exact same symptoms.

I've tried running without ram, it boots up and beeps three times for ram error, my guess is either bad ram, but i wouldn't put my money on it, im going to borrow someone elses ram sticks and see if it boots