After installing new GPU, Desktop hangs up sometimes while booting up

vip11204

Distinguished
Sep 21, 2010
7
0
18,510
I have an old Desktop with Intel P4 631 Processor, Intel 945 chipset motherboard (Zebronics, Indian brand), 3 GB RAM DDR2 and Intex PSU. I put new Gigabyte GT 710 GPU. It works if the Desktop boots up properly. But sometimes while booting up it hangs up (freezes) and I have to restart the Desktop using button on CPU Case. I think my Power Supply Unit is not powerful enough.

My System Specs are
Windows 7 Ultimate 32 bit Operating System
Intel P4 631 (Cedar Mill) processor
Intel 945GC (Lakeport-GC) + ICH7R chipset (motherboard is Zeb-945 by Indian brand Zebronics)
3 GB DDR 2 RAM (Two sticks of 1 GB and 2 GB)
Intex Techno Plus SMPS (by Indian Brand Intex)
1 PATA HDD of 500 GB, 1 SATA HDD of 500 GB, 1 Sony DVD Drive
2 80mm exhaust fans

I have bought Graphics Card Gigabyte GT 710 2 GB DDR3 memory.
After putting new GPU, system fails to start sometimes and it hangs. When it starts it worked properly. I used it twice for about 1 to 1.5 hours. But it freezes up many times while booting up. It freezes with a cursor blinking at top left corner. Then it freezes with a blank dark greyish screen. And it freezes up at 'Starting Windows' screen message while my Windows 7 starts. I installed drivers from the CD included. Also without those drivers also the system fails to boot sometimes.
I told my retailer about the problem and he replaced my GPU. I got a new one. But still the problem is similar. So I think I am sure the GPU is not faulty.
I think my PSU is not powerful enough. It is SMPS Techno Plus 450 20+4 Pin Sata, by local Intex brand. On it is written 'Maximum output should not continuously exceed 200 Watts'. Its +12V rail is rated at 18A, +5V at 29A, +3.3V at 30A and -12V at 0.5A.
I called the shop from where I bought GPU. The technician told it is 945 motherboard which is not compatible with new GPU and you need at least G31 motherboard. But I feel it is my power supply which is not enough.
I cannot check the GPU on some other system as I do not have friends nearby. But I am pretty sure the GPU is working so the problem is in my system.
I need help. Is it my power supply unit? Or is it my motherboard? Or is it some other problem.
 
Solution
Well , this issue made me believe that it isn't problem of ur gpu, cpu, bios...It's problem of ur os. It is bad that u r still using 32bit version of win7.
Only way you can fix this problem by reinstalling ur os (I mean CLEAN INSTALL no just upgrading).
This process will involve formatting ur hard disk.
So if you r not too much annoyed by this issue, don't do this.
But i will always recommend doing this, because, as you bought good gpu, u mean to play some of latest games, at least on medium settings. But however all games right now will require 64 bit os. So u should reinstall it now , or u will of course forced to it as u move towards latest games.
First check ur cpu supports 64 bit or not.
Advantages of upgrading to 64 bit are:
Ur OS...

Shubhamlondhe

Reputable
Jun 10, 2016
43
0
4,540
Well , this issue made me believe that it isn't problem of ur gpu, cpu, bios...It's problem of ur os. It is bad that u r still using 32bit version of win7.
Only way you can fix this problem by reinstalling ur os (I mean CLEAN INSTALL no just upgrading).
This process will involve formatting ur hard disk.
So if you r not too much annoyed by this issue, don't do this.
But i will always recommend doing this, because, as you bought good gpu, u mean to play some of latest games, at least on medium settings. But however all games right now will require 64 bit os. So u should reinstall it now , or u will of course forced to it as u move towards latest games.
First check ur cpu supports 64 bit or not.
Advantages of upgrading to 64 bit are:
Ur OS is bottlenecking ur gpu, so windows is freezing at boot. After reinstalling, ur this main issue will surely fixed.
Ur pc can support high amount of RAM as 32 bit supports only 3.5 gb. More ram, more games.
All latest games will require 64 bit.
So u can download win 7 64 bit for free on many websites, still i will recommend to support Microsoft by buying official os.
I m telling u to do " clean install " of os , even if ur os becomes 64 bit after upgrading, I am not sure ur issue will be fixed, but with clean install it will be fixed.
Regards,
 
Solution

vinoth_4

Prominent
Mar 13, 2017
2
0
510
Your problem is fixed..because same prob in my system.. I had zebronics 945 motherboard..2gb ram...dual core cpu..gt610 2gb graphics card...Sometimes stuck on windows login screen ...restart the system it will works fine...
 

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