Chuong trinh se tao nen mot bo nho tam, va moi tac vu doc / ghi deu thong qua bo nho tam nay nen sau do co the xoa sach khong de lai dau vet gi tren o cung, khong anh huong gi den he thong. nho vay ban co the an tam chay thu nhung chuong trinh moi khi chua biet tac dung cua no nhu the nao, co an toan hay co loi gi khong...  Voi cac “voc si may tinh”, viec thu nghiem phan mem moi la chuyen thuong nhu com bua. Nhung neu thu nham phan mem co chua virus hay cac doan ma doc thi ke nhu... tieu. Vi vay moi co giai phap la dang nhap may tinh voi tai khoan han che (limit) de lo co virus thi no cung khong “quay pha” may duoc, hoac su dung tinh nang Protect my computer cua Win XP . Tuy nhien, hay hon va de dang hon la su dung phan mem Sandboxie Control (SC). SC se tao mot he dieu hanh ao nen du cac chuong trinh co quay pha the nao thi may cua ban cung chang he han gi, sau khi tat SC la moi chuyen lai y nhu cu! Ban cung co the dung SC de luot web (thong qua cac trinh duyet khac IE), vi the ban khong phai so cac doan ma doc, malware nua! Nhu vay tac dung cua SC cung tuong tu nhu cac chuong trinh dong bang may tinh nhung co che hoat dong thi khac. SC khong cho ung dung sua doi he thong cua ban. Tat ca hieu ung se chua trong vung nho tam, goi la “Sandbox”, co the xoa bo khi ban muon hay khi thoat chuong trinh. SC co dung luong chi 244 KB, tai ban mien phi (co gioi han mot so tinh nang) tai www.sandboxie.com. Su dung SC de chay ung dung: - Ban bam phai vao mot ung dung, tai menu hien ra, ban chon Run Sandboxed. Ung dung se chay nhu cach binh thuong nhung tren thanh tieu de ban se thay co hai ki hieu [#] giup ban phan biet. - Ban cung co the kich hoat SC tai desktop roi keo tha bieu tuong cua chuong trinh muon chay vao cua so cua SC. - Neu dang chay ma cac ung dung muon quay may cua ban thi ban hay “xu” no bang cach sau: vao menu Terminate All Sandboxed Processes. Moi ung dung dang chay duoi tay cua SC se bi stop.  Su dung SC de luot web: - Ban cung lam tuong tu nhu cach tren cho cac trinh duyet khac IE. - Ban cung co the vao menu Function > Run Sandboxed, chon Internet Explorer (neu muon dung IE) hoac chon Default Browser (dung trinh duyet mac dinh). Tai day ban cung co the chon Email Reader de duyet email an toan. - Neu khong muon lam theo hai cach tren, ban cung co the tich hop cho IE mot thanh cong cu bang cach vao menu Options cua SC, danh dau chon vao Enable Sandboxie Toolbar for Internet Explorer. Sau do ban vao IE, bam chuot phai vao vung trong tren thanh cong cu roi chon Sandboxie. Khi ban muon gioi han mot trang web nao do, hay bam vao nut Sandbox this webpage.  Tao nhieu tai khoan ao: Cung nhu Windows, SC cung cho ban tao nhieu tai khoan (ao) de su dung cho nhung muc dich khac nhau. Ban vao menu Configuration > Create New Sandbox roi go ten tai khoan vao. Khi muon chuyen qua tai khoan khac, ban bam phai vao bieu tuong cua SC duoi khay dong ho roi chon Switch to Sandbox, chon ten tai khoan. Thiet lap canh bao va dung bien phap manh khi mot ung dung vuot qua gioi han cho phep: Thiet lap nay rat quan trong khi ban muon xac dinh chuong trinh co “quay pha” may minh hay khong. Cach lam nhu sau: - Vao menu Configuration > Global Settings > Set Program Alerts. Tai cua so xuat hien, ban danh dau chon vao chuong trinh ma SC co the nhan biet truoc. Neu chuong trinh nao chua co, ban hay go vao khung ben canh day du ten cua tap tin thuc thi, moi dong mot tap tin. Thiet lap nay danh cho moi tai khoan. - Vao menu Configuration > Sandbox Settings > Set Forced Program roi lam nhu tren. Cac thiet lap nay chi danh cho tung tai khoan. Luu y: SC se thiet lap gioi han cho cac ung dung chay trong no nen cac ung dung doi hoi quyen quan tri se khong the chay trong SC. Tac gia Luu Nhat Nam Article source http://w4rum.com/121.t
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