Hello, Thank-you for taking the time to read, any help would be greatly appreciated!
I'm trying to fix my brother's computer. Specifications as follows:
O.S. : Windows 7 64-bit
Motherboard: Gigabyte P55A-UD3. Socket Lga1156.
Current CPU: Intel Core i3 530
RAM: KingSton 4GB DDR3
Graphics card: NVIDIA GeForce GT 220 - 1GB
PSU - Thermal Master ATX 12v / TM-420-PMSR. Max. 420w
He wanted to upgrade his cpu so bought an Intel Core i7 cpu to upgrade to (exact type of i7 unknown).
The computer works perfectly fine with the old Core i3 cpu, but as soon as the new core i7 cpu is inserted, and as soon as the computer is turned on, the screen remains completely blank, and all it will do is make continuous (short) beeps.
According to the beep code list (in the motherboard manual), it means there is a power problem.
I have ruled out any problems (i.e. faults) with the graphics card and the ram.
It works when the i3 cpu is re-inserted.
I'm wondering whether there is a problem with the psu - I'm thinking that maybe to power up an i7 cpu it needs a more powerful psu?
I have tried to find out minimum power requirements for i7's, but can't seem to find any information anywhere.
It's worth noting that this is the second i7 cpu - the first that my brother received/bought did the same thing, and we just thought that it was faulty, so got a brand new replacement.
As I said above, any help would be greatly appreciated!!!
Thank-you!!
I'm trying to fix my brother's computer. Specifications as follows:
O.S. : Windows 7 64-bit
Motherboard: Gigabyte P55A-UD3. Socket Lga1156.
Current CPU: Intel Core i3 530
RAM: KingSton 4GB DDR3
Graphics card: NVIDIA GeForce GT 220 - 1GB
PSU - Thermal Master ATX 12v / TM-420-PMSR. Max. 420w
He wanted to upgrade his cpu so bought an Intel Core i7 cpu to upgrade to (exact type of i7 unknown).
The computer works perfectly fine with the old Core i3 cpu, but as soon as the new core i7 cpu is inserted, and as soon as the computer is turned on, the screen remains completely blank, and all it will do is make continuous (short) beeps.
According to the beep code list (in the motherboard manual), it means there is a power problem.
I have ruled out any problems (i.e. faults) with the graphics card and the ram.
It works when the i3 cpu is re-inserted.
I'm wondering whether there is a problem with the psu - I'm thinking that maybe to power up an i7 cpu it needs a more powerful psu?
I have tried to find out minimum power requirements for i7's, but can't seem to find any information anywhere.
It's worth noting that this is the second i7 cpu - the first that my brother received/bought did the same thing, and we just thought that it was faulty, so got a brand new replacement.
As I said above, any help would be greatly appreciated!!!
Thank-you!!