Duoi day la danh sach 20 dac diem khong duoc mong doi nhat cua Windows do tap chi PCWorld My dua ra voi su giup do cua cac bien tap vien va cac thanh vien cua cong dong PCW. Theo PCWorld My, "khong duoc mong doi nhat" o day co nghia la: y tuong toi, hoac y tuong hay nhung lai khong thanh cong nhu mong doi, va tham chi la mot so y tuong bat dau thi "do" nhung lai bat ngo tro nen "hay ho". 20. DriveSpace  DoubleSpace cua Microsoft duoc gioi thieu cung ban DOS 6.0 nam 1993, sau mot vu kien bang sang che voi doi thu Stac Electronics, DoubleSpace da duoc thay the bang "nguoi anh em song sinh nhung khong vi pham bang sang che" - DriveSpace. DriveSpace la mot phan cua Windows 95. DriveSpace giup nguoi dung co the tang gap doi dung luong dia bang phuong phap nen, chang han nhu ban co the luu tru toi 2,64 MB du lieu trong mot chiec dia mem chuan chi co 1,44 MB. Nhung ro rang rui ro di kem la rat lon, viec khoi phuc du lieu la kho khan hon nhieu neu nhu co mot phan nao do bi hong. Windows XP la phien ban dau tien khong co ho tro DriveSpace va ke tu do, cung chang co ai de y den tinh nang nay. 19. Windows Movie Maker  Windows Me (he dieu hanh nay da tung dung thu 4 trong danh sach nhung san pham te nhat moi thoi dai do PCW binh chon) lan dau tien cho ra mat Windows Movie Maker 1.0. Day von duoc coi la cau tra loi cua Microsoft truoc trinh bien tap video iMovie cua Apple. Windows Movie Maker 1.0 chang co hieu ung nao ngoai tru viec cho phep nguoi dung tao hieu ung chuyen doi, va chi co the luu video duoi mot dinh dang duy nhat. Phien ban 2.0 duoc phat hanh kem Windows XP kha hon voi nhieu hieu ung hon. Khi phat hanh Vista, Windows Movie Maker "nhay coc" len ban 6.0, va de lai cho nhieu nguoi cau hoi: Chuyen gi da xay ra voi 3.0, 4.0 va 5.0? 18. Web TV for Windows  Cac phien ban moi cua Windows luon co it nhat la mot tinh nang duoc trong doi nao do nhung roi cung chinh nhung tinh nang lai chim nghim khong sui tam. Va web TV for Windows cung la mot trong so nhung tinh nang do. Khong nhung the, trong thoi gian ton tai cua minh, no con co mot lo hong cho phep hacker co the kiem soat may tinh cua nguoi dung. 17. Shut Down  Khong it nguoi phan nan rang Windows mat qua nhieu thoi gian de khoi dong. Nhung he dieu hanh nay cung mat chung ay thoi gian, tham chi la nhieu hon de tat may. Ai cung nhan ra rang co kha nhieu cach khac nhau de ket thuc mot phien lam viec cua Windows. Tuy nhien, thinh thoang, no con kha thuong xuyen "phot lo" lenh tat may cua nguoi dung. Microsoft cho biet "kha nang" tat may cua Vista da duoc cai thien. 16. Paint  Phien ban Paintbrush trong Windows 3.0 Paint la mot trong nhung ung dung dau tien trong Windows. No xuat hien cung voi Windows 1.0 hoi nam 1985 va mac du da trai qua hon 1 thap ky nhung no khong co nhieu su thay doi dang ke. 15. Windows Aero  Giao dien trong suot cua Windows cho phep ban co the nhin thay duoc ca nhung ung dung o phia sau. Giao dien nguoi dung Aero - mot dac diem ma Microsoft khang dinh la co tinh dot pha nhat trong Windows Vista - chay kha hoan hao khi trinh dien. Tuy nhien, de co the chiem nguong giao dien tuyet dep nay cua Windows, nguoi dung cung se phai dau tu kha kha de nang cap chiec may tinh cu cua minh. Tren thuc te, thinh thoang Vista cung "tu dong" tat Aero ma khong thong bao gi cho ban. Nhung dung qua lo lang, ban se khong cam thay "trong vang" dau. 14. Active Desktop  Ban dau, Active Desktop la mot phan cua Window Desktop Update thuoc IE 4.0, nhung sau do, no tro thanh mot cong cu trong he dieu hanh Windows 98. Co le cung khong ai phan doi Active Desktop la mot y tuong kha tuom tat va hap dan. Tuy nhien, vao thoi ky ma nhung chiec may tinh co toc do cham va tham chi cac ket noi dial-up con cham hon nua thi Active Desktop chi co the noi tieng vi lam cho Windows chay nhu... rua bo. 13. Windows XP Search  Nguoi dung Windows da phai cho doi gan 1/4 the ky cho den khi ra doi Windows Vista de co duoc mot he dieu hanh co tinh nang tim kiem duoc goi la "tot". Windows XP Search la mot ung dung qua toi: cham chap va gay boi roi cho nguoi dung. Ban tim kiem voi su giup do cua mot chu cun biet noi khong den noi xau xi nhung cung khien khong it nguoi phai kho chiu. 12. Microsoft Network  Ban chua bao gio su dung phien ban dau tien cua MSN duoc phan phoi cung voi Windows 95? Neu the, ban co the tin rang than may man luon o ben ban. Quay tro lai nhung ngay dau cua thoi ky web, khi ma AOL la dang hot nhat tren linh vuc moi nay, MSN 1.0 da co gang dua mot giao dien theo kieu Win95 vao cac forum dich vu truc tuyen, chang han nhu cac shortcut nam trong folder desktop. Nhung do la that bai cua Microsoft, y tuong khien cho may hoat dong nhu rua (toc do ket noi khong vuot qua 14,4 kbs). 11. Windows Explorer  Neu nhu tri nho cua ban tro lai thoi ky tien Windows 95, ban se nho toi File Manager cua Windows. Windows Explorer, va tham chi la Windows Explorer trong Vista, da "lo quen" mot so tinh nang ma File Manager da tung co, chang han nhu kha nang su dung wildcard de loc va xem van ban. 10. Windows 95 USB  Ngay nay, co le ban se kho co the tuong tuong neu song thieu USB. Nhung thoi diem nam 1997 thi lai that kho de co the "song chung" voi USB. Windows 95 gioi thieu chuan USB, ho tro duoc bo sung thong qua mot ban va co ten Windows 95 OSR2.1. Khi thu nghiem voi nhung thiet bi ngoai vi USB thoi ky dau nay, lau lau moi thay chung hoat dong mot lan va thuong la nguyen nhan khien cho may tinh bi truc trac. Tham chi, Bill Gates cung da phai boi roi khi ong cam chiec may scan qua cong USB vao may tinh va lam chiec may tinh tro ra nhu go da. 9. Windows Genuine Advantage (WGA)  Microsoft luon di dau trong viec chong sao chep phan mem bat hop phap. Tuy nhien, Windows Genuine Advantage - cong cu kiem tra tinh hop phap cua he dieu hanh truoc khi download phan mem tu Microsoft.com, dong thoi mot tin nhan "can nhan" se xuat hien lam phien nguoi dung neu nhu WGA cho rang ban Windows cua ho la do an cap - chang giup duoc gi nhieu cho Microsoft trong cuoc chien nay. Ban dau tien voi tinh nang "can nhan" duoc cai dat cung voi cac ban cap nhat bao mat va tro nen noi tieng khi nham ban hop phap voi cac ban an cap. Ngay nay, co gang download phan mem tu trang chu cua Microsoft trong trinh duyet Firefox qua la mot trai nghiem nho doi ma co le chang may ai muon lap lai. 8. End Task  Mot chuong trinh "treo co". Nhan to hop phim ctrl+alt+del, cua so Task Manager se hien ra, kich chuot vao nut End Task, ung dung se bi "ket lieu". Day duoc coi la mot cach kha huu ich giup nguoi dung thoat khoi tinh trang ung dung "do", nhung khong phai luc nao no cung hoat dong tron tru. Trong khi do, mot tinh nang tuong tu la Force Quit trong Mac OS X cua Apple chung to kha nang hoat dong hieu qua hon. 7. User Access Control  Khong ai cho rang y tuong dang sau UAC la re tien: neu may tinh chuan bi lam mot dieu gi do ma co the anh huong xau den he thong, no se hoi xem nguoi dung co muon tiep tuc thuc thi hay khong. Tuy nhien, khi hoat dong, UAC lai khong hoan hao nhu tren ly thuyet: tu man hinh canh bao thieu thong tin cho toi hop thoai kho hieu yeu cau nguoi dung cho phep ca nhung chuong trinh khong co ve gi la nguy hiem. 6. Windows Update  Co rat nhieu thu de ban co the phe phan cach lay cac ban va phan mem cua Windows XP. Tuy nhien, loi phan nan lon nhat cho toi thoi diem nay chinh la mot tinh nang trong Windows Update cu moi 10 phut lai cho hien hop thoai nhac nguoi dung khoi dong lai may cho toi khi nguoi dung thuc hien thi thoi. Neu nguoi dung ignore (phot lo) hop thoai nay, co the may tinh se tu khoi dong lai va co the pha huy nhung du lieu chua duoc luu. Co le hop thoai nay can co them mot nut nua la "Toi se khoi dong lai khi toi da san sang". Windows Vista khong co cai nut nay, nhung no cho phep ban thoai mai trong vong 4 gio dong ho truoc khi lai tiep tuc lam phien ban. 5. Messenger Service  "Neu mot doan quang cao duoc mo ra tren may tinh cua ban trong mot cua so co ten Messenger Service, do la dau hieu cho thay he thong cua ban khong duoc bao ve dung muc. Mot so nha quang cao da su dung dich vu nay de gui thong tin qua Internet. Nhung thong tin dang nay co the chua virus hiem doc". Windows XP Service Pack 2 khong kich hoat tinh nang nay. Va den Windows Vista thi Messenger Service hoan toan bi loai bo khoi he dieu hanh pho bien nay. 4. Notification (thong bao)  Ban moi cai mot chuong trinh moi! Co mot vai bieu tuong tren desktop ma ban se khong dung toi! Windows khong ngung thong bao cho nguoi dung, thong bao ca nhung thu vo van ma nguoi dung da biet. Nhung thong bao nay thuong la mot o ghi loi xuat hien o khay he thong. Ro rang so luong nguoi dung bi phan tam khi bong nhien nhung thong bao nay xuat hien trong khi lam viec khong phai la it. 3. Internet Explorer 6  Bat dau tu giua thap ky 90 cua the ky truoc, Microsoft da phai chien dau trong cuoc chien trinh duyet voi Netscape. Voi Internet 6 phat hanh nam 2001, Microsoft co the tu hao noi rang "Nhiem vu da hoan thanh". Trong suot 5 nam, Microsoft hau nhu khong thay doi IE 6 mac du cac doi thu nhu Firefox hay Opera khong ngung ra mat nhung tinh nang moi hap dan. Cung trong khoang thoi gian do, cac lo hong bao mat trong IE6 tro thanh doi tuong "yeu thich" cua hacker. IE 7 da ra doi nam 2006 voi nhung cai tien dang ke so voi phien ban truoc. 2. Registry  Ban da bao gio tu hoi tai sao mang luoi dien o My lai de hong den the, chi can mot tieng no lach tach o mot nha may dien o Cleverland la da khien cho ca khu vuc bo bien phia dong phai chim trong bong toi? Chung toi cung dat ra mot cau hoi tuong tu doi voi Windows Registry: Tai sao Microsoft lai dat qua nhieu du lieu cau hinh quan trong cua Windows vao cung mot cho, noi ma chi can mot van de nho xay ra doi voi mot file duy nhat la da co the khien cho ca he thong gap su co? Ban co the sao luu Registry mot cach deu dan. Ban co the chay Registry de "lam sach" cac ung dung. Ban cung co the sua doi Registry mot cach rat can than, nhung lieu ban co dam thay doi no du chi mot it hay khong? 1. ActiveX Controls  ActiveX - cong nghe xuat hien tu thoi Windows 3.0 nay khong chi co 1 ma la toi 2 anh huong xau toi nguoi dung may tinh. Nhung nguoi su dung website chay applet ActiveX tren may tinh thuong phai doi mat voi nhung nguy co bao mat. |
| Bao Nhi |
