Why does my PC lag?

sadab0

Reputable
Aug 31, 2014
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4,680
System specs

CPU: AMD Quad Core 5150 1.6GHZ
Memory: 6GB(1x4GB Kingston HyperX Fury, 1x2GB Unknown Memory taken from HP Pavilion P7-1010t)
Motherboard: Gigabyte GA-AM1M-S2H
GPU: Integrated Graphics Card
HDD: 500GB Hitachi 7200RPM

Problem--- My PC Lags even though i have 6gbs of ram, i checked task manager and it never goes above 3.5...Windows is also slow to start up all the antivirus processes that i have at startup (Malwarebytes,Avast Free and superantispyware), and the computer also lags when im using browsers, installations etc. it especially lags when i use windows update......what do you guys think is my problem?
 
Solution
lags may be caused because of corrupted registry , fragmented of error in HDD also if the C drive is almost full, Virus or malware and overheating.
so clean and fix the registry with registry mechanic or some similar software , defreagment your HDD and also check for badsectors, delete the temp files go to run type %temp% and it will take u to temp files location select all and press shift+ del and check your CPU temp if its high then remove the previous thermal paste and reapply new thermal paste also clean the heatsink.
lags may be caused because of corrupted registry , fragmented of error in HDD also if the C drive is almost full, Virus or malware and overheating.
so clean and fix the registry with registry mechanic or some similar software , defreagment your HDD and also check for badsectors, delete the temp files go to run type %temp% and it will take u to temp files location select all and press shift+ del and check your CPU temp if its high then remove the previous thermal paste and reapply new thermal paste also clean the heatsink.
 
Solution