Su dung System Restore trong Windows Vista

Tags: System Restore, Windows Vista, System Protection, Windows XP, Trong Windows Vista, co the su dung, khoi phuc, he thong, dung luong, o dia, tap tin, thong tin, ban, tao, chon


Su dung System Restore trong Windows Vista
Khoi phuc he thong voi System Restore trong Windows Vista.
System Restore la phuong thuc khoi phuc he thong huu ich duoc Microsoft tich hop vao Windows XP. Trong Windows Vista, System Restore cung co the su dung theo nhieu cach thuc khi he thong gap truc trac, can tro ve thoi diem sao luu.

System Restore su dung mot chuc nang duoc goi la System Protection thuong duoc dung de tao va luu tru nhung diem khoi phuc (restore point) tren he thong. Nhung diem khoi phuc nay chua dung thong tin ve cac thiet lap registry va nhung thong tin he thong khac ma Windows su dung. System Restore co the tao diem khoi phuc moi ngay, ngay ca khi ban cai dat mot ban va loi Windows, service pack. Tuy nhien, ban cung nen tao diem khoi phuc dinh ky de co the cuu van he thong khi no gap truc trac.

Mot luu y khac la System Restore khong sao luu nhung tap tin ca nhan, do do no khong the giup nguoi dung khoi phuc lai duoc nhung tap tin da bi xoa hay hu hong. (Tham khao “ Sao luu du lieu: chuyen nho! ”).

De thuc thi System Restore trong Windows Vista, ta chon All Programs – Accessories – System Tools hay kich hoat tu trong hop thoai Run voi tu khoa rstrui.exe (C:WindowsSystem32 strui.exe). Dung luong toi thieu de luu tru diem khoi phuc tren moi o dia duoc kich hoat System Protection la 300MB. System Restore cung co the su dung den 15% dung luong moi dia. Nhung diem khoi phuc cu se bi xoa de chua dung luong cho nhung tap tin moi va quan trong nhat la System Restore khong hoat dong voi cac partition dinh dang theo bang FAT hay FAT32, chung chi hoat dong tren NTFS.

Su dung System Restore trong Windows Vista Su dung System Restore trong Windows Vista

Khi thuc thi System Restore, ta co the chon lua nhung diem khoi phuc thuoc cac diem thoi gian khac nhau bang cach chon “Choose a different restore point” roi sau do tien hanh chon lua diem khoi phuc thich hop. Nhan Next de tiep tuc.

He thong se khoi dong lai. Sau do, System Restore tien hanh “lui” he thong lai dung vao thoi diem tao diem khoi phuc.

Thay doi dung luong su dung boi System Restore

Su dung System Restore trong Windows Vista
Ket qua duoc hien thi sau khi go dong lenh xem dung luong.
Hay tuong tuong dung luong chua diem khoi phuc chiem 15% tren o dia co dung luong 300GB. Chung se ngon den 45GB dung luong quy gia cua ban. De thay doi dieu nay, ban can phai "nho" den Volume Shadow Copy Administrative hoac go vssadmin.exe o hop thoai Run.

Tai cua so dong lenh, go "vassadmin.exe /?" roi Enter de xem tat ca cac tuy chon ma cong cu nay mang lai. Neu ban muon xem dung luong da bi "chiem dung" boi cac tap tin cua System Restore va dung luong toi da ma chung se dung thi go: "vssadmin List ShadowStorage".

Neu muon thay doi dung luong duoc dung boi System Restore, ban go:

vssadmin Resize ShadowStorage /on=[Ky tu o dia]: /For=[Ky tu o dia]: /Maxsize=[dung luong toi da]

Trong do, thong so MaxSizeSpec phai la 300MB hoac hon cung nhu chap nhan cac don vi: KB, MB, GB, TB... Vi du, muon dung luong toi da ma System Restore se chiem dung tren o dia C la 3GB ta go:

vssadmin Resize ShadowStorage /On=C: /For=C: /Maxsize=3GB

Cach tao diem khoi phuc

De tao diem khoi phuc mot cach thu cong, ban vao Control Panel – System roi sau do nhan chon “Advanced System Settings” o ben trai hoac go systempropertiesprotection.exe trong hop thoai Run. Trong the System Properties, nhan nut “Create”, ban se phai dien thong tin chu thich cho diem khoi phuc. Nhan “Create” tiep de nhap thong tin vua dien. Mot thong bao xuat hien sau khi diem khoi phuc da duoc tao.

Su dung System Restore trong Windows Vista Su dung System Restore trong Windows Vista

Su dung System Restore trong Windows Vista Su dung System Restore trong Windows Vista

Tat/Mo System Restore

Mac dinh System Restore se duoc mo tren cac partition. Tuy nhien, trong vai truong hop ma ta can tat System Restore nhung day cung la hanh dong nguy hiem vi khi tat, cac diem khoi phuc cung se bi xoa tren partition do. Khi mo System Restore tro lai, diem khoi phuc moi se duoc tao nhung cai cu thi da bi xoa.

De tat System Protection, ban vao Control Panel – System, nhan vao lien ket “Advanced System Settings” ben trai. Trong the System Properties, bo chon nhung partition ma ban muon tat va ban can xac dinh lai mot lan nua.

Nhung phan mem sao luu co kha nhieu chuc nang hay va manh me, tuy nhien, hay tan dung nhung tien ich san co trong Windows phan nao dap ung duoc yeu cau bao ve du lieu, he thong cua ban.

THANH TRUC

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Chủ đề liên quan
Tìm hiểu: System Restore, Windows Vista, System Protection, Windows XP, Trong Windows Vista, co the su dung, khoi phuc, he thong, dung luong, o dia, tap tin, thong tin, ban, tao, chon

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