SysteM become too slow after changing to 22" LCD

hi guys, i donno how to say this, but i recently purchased a samsung 2233sw replacing my dell s1909w and soon after i changed it, my pc system become considerably slow, especially while installing softwares and also when plzying movies it takes more time to load and start playing than it took before. i thought it was an OS issue first and reinstalled my Vista Home Premium twice, but still the same. what shud i do guys???

my system config is C2D E6300, MSI P45 Neo, 500x3 sataII, 2x2gb DDRII, Palit 9800gt

what shud i change(in the least expensive way) to get back my performance???

System slowing down due to LCD.
R u on LSD?

Never heard anything like that.

Sorry, can't imagine the situation...there might be other reasons. Some heavy background tasks might be going on when u execute those tasks. (Gaming or insatalling S/W)

I think after connecting the LCD, you are installing games to play with which will take up some time. But monitor is not responsible for it.

i also didnt think this wud happen but it just did.

guys i own a palit 9800gt 512mb, forgot to mention it. it took hell lot of time to install softwares and it just seem to hang somewhere for long time and it also took a lot more time to install vista

Its ur PSU. It can't bear the Gfx card and 22" LCD at once. Upgrade it.

wel am using cooler master 500W. is it insufficient?

I don't think so. 22" LCd would require more power.
IMO, u'l need 600 or 650watt PSU.

Let others comment on it.

a 22" LCD consumes typically 45w power.
anyway I don't think its nowhere related to PSU. I have a coolermaster 390W smps but still there is no difference in switching from 19" CRT to 22" viewsonic LCD.
Although I do agree video card need to render a larger region now than before.

@axxo, so u r using 22" lcd without any probs? wats ur system config?

dual core E2400, 2GB DDR2 transcend, Biostar TPD35D2 mobo. a 500GB WD SATA, video by XFX 8600GT.

S

i dunnno this but i really dont think there shud b a prob... pl check the psu and well it does sound kinda odd... even thou power shortage shudnt cause slowdown it shud cause shutdown or som other kinda strange probs...

i went to *crucial.com/ to check my ram settings and it asked me to dowload a scanner and as soon as ran it my system showed a bsod, and restarted automatically. thrice i ran it and it restated every time with bsod "Driver irql not less or equal" and code: 0x000000D1 - -CrucialSMBusScan.sys

@curious guy, i check that and c

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6002.2.2.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: d1
BCP1: FFFFFA640722810C
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFFA600722559F
OS Version: 6_0_6002
Service Pack: 2_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\Mini032009-01.dmp
C:\Users\Sandz\AppData\Local\Temp\WER-30326-0.sysdata.xml
C:\Users\Sandz\AppData\Local\Temp\WERA958.tmp.version.txt

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friends i just changed the ram with another one from my dads which is a 512mb dynet dd2 667 and ran that sw again and the same thing. wat now

thanx for the info curious, i wil check them and reply
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there is no prob with the cables...

did u install the drivers for ur monitor?

I hav with and without the drivers, no use
btw hav u any idea y am getting that bsod every time i run that s/w

A

may be this will help u

*support.microsoft.com/kb/810980