Tang toc toan bo may tinh bang tay

Tags: Registry Editor, Run &gt, toc do xu ly, toc do thuc hien, tai nguyen he thong, bo may tinh, tang toc do, nhieu tai nguyen, khong can thiet, thiet lap, thay doi, doi lai, gia tri, ket noi, cong viec, ban

1- Tang toc do thuc hien cua he thong:

Mac dinh Windows se tu minh dieu khien cac thiet lap ve toc do xu ly cua he thong sao cho phu hop, nhung doi khi Windows lai “lam dung” dieu nay uu tien xu ly cho cac cong viec khong can thiet, gay lang phi tai nguyen he thong. Do vay de he thong danh nhieu tai nguyen hon cho cac cong viec cu the, ban hay thay doi lai nhu sau:

Bam chuot phai vao My Computer roi chon Properties (hoac don gian nhan phim Window+Break), tiep theo chon the Advanced, bam nut Settings trong khung Performance, chon the Visual Effects, chon nut Adjust for best performance. Sau do, trong khung danh sach cac thiet lap ben duoi, cuon xuong va danh dau hop Use visual styles on windows and buttons roi bam OK hai lan de dong lai cac cua so.

2- Toi uu bo nho he thong:

Viec tinh chinh nay se tao cho “nhan” cua Windows chay trong bo nho de tang toc he thong, dua cac du lieu vao bo nho de xu ly nhanh hon (thay vi xu ly tu bo nho ao tren dia cung). Luu y: de chinh sua cac thiet lap nay yeu cau may tinh co RAM toi thieu la 256MB. Cach thuc hien nhu sau:

Bam Start > Run > go regedit > OK hoac Enter. Sau do tim den khoa HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory Management. Trong cua so ben phai, bam kep muc DisablePagingExecutive va thay doi lai gia tri la 1, tiep theo bam kep muc LargeSystemCache va cung thay doi lai gia tri la 1.

Ke tiep, tai khoa nay ban tao muc moi kieu DWORD ten la IOPageLockLimit (bam chuot phai vao mot vung trong, chon New > DWORD Value) va dat gia tri cua no nhu sau: neu may tinh cua ban co RAM la128MB thi dat gia tri la 4000, 256MB thi dat 10000, tu 512MB tro len thi dat 40000.

Tiep theo, ban tim den khoa HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorer, tao mot muc moi loai DWORD ten la AlwaysUnloadDLL va dat gia tri la 1. Cuoi cung, dong cua so Registry Editor lai.

Ke tiep, ban cung bam lai Start > Run > go msconfig > OK, chon the SYSTEM.INI, bam phan [386enh], bam nut New va them muc moi "ConservativeSwapfileUsage=1" (khong co dau nhay kep), xong bam OK. Neu co hop thong bao yeu cau khoi dong lai may thi ban bam nut Exit Without Restart.

3- Tang toc xu ly tap tin:

Truoc khi chinh sua thiet lap nay, ban hay kiem tra lai he thong tap tin tren may bang cach vao My Computer, bam chuot phai vao o dia C, chon Properties. Trong the General va o dong File system, neu de chu FAT32 thi ban hay bo qua buoc nay, nguoc lai la chu NTFS thi co the chinh sua cho thiet lap nay nhu sau: Vao trinh Registry Editor, tim den khoa HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlFileSystem, thay doi lai gia tri cua muc DisableNTFSLastAccessUpdate la 1. Tiep theo cung tai khoa nay, ban tao muc moi loai DWORD ten la NtfsMftZoneReservation va dat gia tri cua no la 2.

4- Dieu chinh chuc nang Prefetch cua Windows:

Chuc nang nay cho phep Windows tang toc chay cac ung dung, giam thoi gian khoi dong may hoac ca hai. Mac dinh Windows chon giam thoi gian khoi dong may, nhung ban hay thay doi lai thiet lap nay cho toi uu hon. Vao trinh Registry Editor, tim khoa HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory ManagementPrefetchParameters, thay doi lai gia tri cua muc EnablePrefetcher la 3.

5- Tang toc ket noi Internet len 20%:

Mac dinh Windows se gioi han luong bang thong ket noi la 20%, nhung ban co the bo gioi han nay de dat duoc toc do ket noi toi uu hon. Bam Start > Run > go gpedit.msc > OK, tim theo duong dan Local Computer PolicyComputer ConfigurationAdministrative TemplatesNetworkQoS Packet Scheduler, bam kep thiet lap Limit reservable bandwidth trong cua so phai, chon nut Enable, go so khong (0) vao hop Bandwidth limit, bam OK roi dong cua so Group Policy lai.

Tiep theo ban hay vao phan thiet lap mang bang cach bam Start > Settings > Network Connections, bam chuot phai vao ket noi mang cua ban va chon Properties (hoac bam bieu tuong ket noi mang o khay he thong neu no hien ra, bam nut Properties), trong the General danh dau giao thuc QoS Packet Scheduler (neu no chua duoc danh dau) roi bam OK.

Cac thiet lap o buoc nay tuy danh cho nhung loai hinh ket noi toc do cao (nhu ADSL), nhung qua thu nghiem voi loai ket noi Dial-up, ket qua dang kinh ngac, toc do luot web tang len that dang ke.

Sau khi hoan thanh 5 buoc tren, ban hay khoi dong lai may tinh de cam nhan su khac biet cua he thong.

Nguyen Huu Duc

Viet Bao

Tìm hiểu: Registry Editor, Run &gt, toc do xu ly, toc do thuc hien, tai nguyen he thong, bo may tinh, tang toc do, nhieu tai nguyen, khong can thiet, thiet lap, thay doi, doi lai, gia tri, ket noi, cong viec, ban

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