system keeps crashing pls help

Karthik Endhiran · Dec 23, 2015

this problem started around four five months ago. at that time my system had windows 8.1. but it keprt crashing without reason. i tried repairing and restoring it but the problem still persisted. at around the same time, i changed my graphics card(from gt 430 to gtx 750ti). due to continous crashes i changed the os to windows 7. the crashing stopped but without any reason the hard disk(secondary) would stop working. this happened mainly during gaming or watching films. i troed servicing the motherboard but still didnt help. my psu also keeps making a strange sound what should i change in my rig. pls suggest components to change in case of bottleneck. my rig
psu: zebronics 450w
gpu: asus gtx 750ti
cpu: intel i5 2400
motherboard: intel dh67vr
hard disk: primary :seagate 1tb hdd
secondary seagate:1tb hdd

cin19 · Dec 23, 2015

The problem is from the PSU, if your PSU is this one, because it has only 16Amp on the +12V rail, and the gtx750ti requires 400w PSU with 20Amp on +12V. PSU.

badboyrog2 · Dec 23, 2015

you need a pcie 6 pins for your gpu
i am not sure your psu have one

Karthik Endhiran · Dec 23, 2015

cin19 :

can you give a good psu on that range...if i change psu will the problem stop

Karthik Endhiran · Dec 23, 2015

badboyrog2 :

no it takes power from the rail. it doesnt even have place for connecting a power supply to it

Karthik Endhiran · Dec 23, 2015

badboyrog2 :

no it takes power from the rail. it doesnt even have place for connecting a power supply to it

Karthik Endhiran · Dec 23, 2015

cin19 :

the psu i have is this
http://zebronics.com/products/economy-series/zeb-450w-dsata

cin19 · Dec 23, 2015

What is your budget?

Karthik Endhiran · Dec 23, 2015

cin19 :

around 25k inr. plus i thought of changing the processor and motherboard too. should i stsy in intel or go for amd?

helpstar · Dec 23, 2015

Is the motherboard a B3 revision or not?
Sata2 ports could be defective if not. Use sata3 ports only

Karthik Endhiran · Dec 23, 2015

helpstar :

i dont know exactly where can i find it? the motherboard was bought in 2010 may

cin19 · Dec 23, 2015

Recommend
1) PSU Corsair VS550 http://www.flipkart.com/corsair-vs550-550-watt-psu/p/itmdg36xx8yzgjrs?pid=PSUDG34775NHYDHK&al=6gFNexI5%2FtFB31X3hnFrgMldugMWZuE7JTWSsYnGIuUA5or90svorxPkmJzvJNrMyDzz6nLasio%3D&ref=L%3A4653542107973895093&srno=b_36
2) lga1150 i5 4440 http://www.flipkart.com/intel-3-1-ghz-lga-1150-i5-4440-processor/p/itmdpgyx9fn9cgan?pid=PSRDPGYVRPJAYYFH&al=6gFNexI5%2FtGo4O6X4bGJLMldugMWZuE7JTWSsYnGIuX6MyAwXDa5Z2NTKAutNGk6KmxTk6rwrjY%3D&ref=L%3A1281218491798276154&srno=b_5
3) Asus H81M-CS http://www.flipkart.com/asus-h81m-cs-motherboard/p/itme2fqekhh52mxq?pid=MBDE2FQECCHTWBPY&al=6gFNexI5%2FtE7DoytU7BaM8ldugMWZuE7Qdj0IGOOVqsoH5VSgfgM7i%2FkMfuW1qMYmyDYY67%2FWZA%3D&ref=L%3A-4386183430847903982&srno=b_5
or the H97 but it will over your budget. http://www.flipkart.com/gigabyte-ga-h97m-d3h-motherboard/p/itmdz86hruhgz5bz?pid=MBDDZ86AD4PXDVJC&al=6gFNexI5%2FtGDt3Shhjk5WMldugMWZuE7Qdj0IGOOVqvgf6rF8XOdK%2BDN8GxT8ginMKWSQlO2eU8%3D&ref=L%3A6962333841993582640&srno=b_22

Sorry, I don't pay attention you had the old version i5, so you may just buy the new PSU.

Karthik Endhiran · Dec 23, 2015

cin19 :

Recommend
1) PSU Corsair VS550 http://www.flipkart.com/corsair-vs550-550-watt-psu/p/itmdg36xx8yzgjrs?pid=PSUDG34775NHYDHK&al=6gFNexI5%2FtFB31X3hnFrgMldugMWZuE7JTWSsYnGIuUA5or90svorxPkmJzvJNrMyDzz6nLasio%3D&ref=L%3A4653542107973895093&srno=b_36
2) lga1150 i5 4440 http://www.flipkart.com/intel-3-1-ghz-lga-1150-i5-4440-processor/p/itmdpgyx9fn9cgan?pid=PSRDPGYVRPJAYYFH&al=6gFNexI5%2FtGo4O6X4bGJLMldugMWZuE7JTWSsYnGIuX6MyAwXDa5Z2NTKAutNGk6KmxTk6rwrjY%3D&ref=L%3A1281218491798276154&srno=b_5
3) Asus H81M-CS http://www.flipkart.com/asus-h81m-cs-motherboard/p/itme2fqekhh52mxq?pid=MBDE2FQECCHTWBPY&al=6gFNexI5%2FtE7DoytU7BaM8ldugMWZuE7Qdj0IGOOVqsoH5VSgfgM7i%2FkMfuW1qMYmyDYY67%2FWZA%3D&ref=L%3A-4386183430847903982&srno=b_5
or the H97 but it will over your budget. http://www.flipkart.com/gigabyte-ga-h97m-d3h-motherboard/p/itmdz86hruhgz5bz?pid=MBDDZ86AD4PXDVJC&al=6gFNexI5%2FtGDt3Shhjk5WMldugMWZuE7Qdj0IGOOVqvgf6rF8XOdK%2BDN8GxT8ginMKWSQlO2eU8%3D&ref=L%3A6962333841993582640&srno=b_22

Sorry, I don't pay attention you had the old version i5, so you may just buy the new PSU.

so changing the psu will solve the problem?

cin19 · Dec 23, 2015

Yes, and you can test that by using the onboard iGPU from the i5 2400 like watch the movies, or low resolution for game, if the pc runs fine with the onboard iGPU, that means your 450W can't power the gtx750ti.

Karthik Endhiran · Dec 23, 2015

cin19 :

tnkx a lot for your help. on a sidenote.... if i want to have a better cpu and motherboard in the near future is the psu mentioned enough or shall i go for 650 or 750w?

cin19 · Dec 23, 2015

If you only upgrade the cpu/mb, 550W will be enough, but more wattage does not hurt too. If you are plan to upgrade more powerful GPU, you may need other good PSU. More info PSU requirements for GPU. http://www.realhardtechx.com/index_archivos/Page362.htm

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