hi,
I have a unique situation. I have a VAIO desktop with Intel D915GRO/PRO MOBO, CPU is Pentium 4 J530 (3.0 GHz, HT). If I run some applications (random, sometimes IE, or just when I copy folders), it just crashes. The display becomes garbled and switching it off and on again is the only option. However, when I run my WinTV PVR 150, it runs fine for hours.
I had bought the motherboard on ebay, the processor is original. Two of the motherboard's RAM sockets are shot, however the other two are hosting a total of 1GB RAM..
I ran the memory test, it ran fine without any problem. The CPU temp is HOT. Defaults it shows 55 deg c and when running some apps it shows 62 deg c.
NOW, since I want this computer to be UP, but not spend a lot of money on it, I am wondering what should I go after.
1. Assume it is CPU heat problem and buy a swiftech heat sink (there have been posts that the processor runs hot and needs a good heatsink) ? I redid the thermal paste and original heatsink 3 times now, but the temperature does not change. Would a new heat sink work? I am not sure if it will fix my problems.
2. Assume the Processor has gone bad ( I ran it once withot heatsink and it shut down, but then I put the heatsink nicely). Have I caused permenant damage to my CPU?
3. Change the motherboard and CPU together? I would like to use my Memory chips (DDR 400).
I would love to go for option 3, but I am worried that it may cost me a lot (more than 100?)..
What would you do ?
Thanks in advance
regards
I have a unique situation. I have a VAIO desktop with Intel D915GRO/PRO MOBO, CPU is Pentium 4 J530 (3.0 GHz, HT). If I run some applications (random, sometimes IE, or just when I copy folders), it just crashes. The display becomes garbled and switching it off and on again is the only option. However, when I run my WinTV PVR 150, it runs fine for hours.
I had bought the motherboard on ebay, the processor is original. Two of the motherboard's RAM sockets are shot, however the other two are hosting a total of 1GB RAM..
I ran the memory test, it ran fine without any problem. The CPU temp is HOT. Defaults it shows 55 deg c and when running some apps it shows 62 deg c.
NOW, since I want this computer to be UP, but not spend a lot of money on it, I am wondering what should I go after.
1. Assume it is CPU heat problem and buy a swiftech heat sink (there have been posts that the processor runs hot and needs a good heatsink) ? I redid the thermal paste and original heatsink 3 times now, but the temperature does not change. Would a new heat sink work? I am not sure if it will fix my problems.
2. Assume the Processor has gone bad ( I ran it once withot heatsink and it shut down, but then I put the heatsink nicely). Have I caused permenant damage to my CPU?
3. Change the motherboard and CPU together? I would like to use my Memory chips (DDR 400).
I would love to go for option 3, but I am worried that it may cost me a lot (more than 100?)..
What would you do ?
Thanks in advance
regards