Am gasit de curand frunzarind site-ul celor de la TweakXp.com un setup de registry care-ti optimizeaza ramii cu pana la 20-30%. L-am testat cu succes si vreau sa va spun ca rezultatele sunt clar vizibile.
Iata pasii :
These Settings will fine tune your systems memory
management -at least 512MB of ram recommended
go to start\run\regedit -and then to the following key
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management
1.DisablePagingExecutive -double click it and in the decimal put a 1 - this allows XP to keep data in memory now instead of paging sections of ram to harddrive yeilds faster performance.
2.LargeSystemCache- double click it and change the decimal to 1 -this allows XP Kernel to Run in memory improves system performance alot
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ATENTIE ! ACEST SETUP NU ESTE RECOMANDAT CELOR CARE FOLOSESC PLACI ATI SI V-AR PUTEA CAUZA UNELE PROBLEME.

, poti incerca intre timp Customizer Xp care ii tot un tweaker printre altele 
