 Vi la mot may in ao nen bat ke file nguon thuoc dang gi, mien la chuong trinh tao ra no co ho tro in thi deu co the chuyen sang dang file anh va pfd. Do do neu ban thuong xuyen co nhu cau chuyen doi nay thi Polestar Virtual Printer qua la su chon lua dang gia.
Co rat nhieu ly do de ban muon chuyen mot file tai lieu nao do thanh mot file anh hoac file pdf. File pdf la dinh dang tai lieu pho bien de dua len Internet hoac tao e-book. Tai lieu duoi dang file anh giup ban de dang chen vao nhieu loai van ban, hoac co the gui cho ai do ma khong muon ho chinh sua noi dung. Polestar Virtual Printer (VP) se giup ban thuc hien nhung muc dich tren mot cach chuyen nghiep. Noi “chuyen nghiep” boi vi voi cach lam thu cong, moi khi muon chuyen van ban thanh file anh, ban phai chup anh man hinh van ban do bang phim PrintScreen roi paste vao mot chuong trinh do hoa, va moi lan nhu vay chi chup duoc phan van ban hien thi tren man hinh ma thoi. Nguoc lai, chuong trinh VP se tao ra mot chiec may in ao, co the “in” tron ven moi file thuoc moi chuong trinh co menu Print ra thanh file pdf va cac file anh tiff, jpeg, gif, png, bmp va emf. Phien ban VP 1.0 co dung luong chi 2.5 MB, tuong thich Windows 2000, ban dung thu 30 ngay co the tai tai polestarsoft.com. Thiet lap cau hinh may in ao VP:  Kich hoat VP tu desktop va chuyen qua the Configuration. - Phan Image Resolution, ban chon do phan giai cua file anh cho ra, voi Horizontal la chieu ngang va Vertical la chieu doc. - Phan PDF Resolution: ban cung chon do phan giai cho file pdf. - Tai phan Save Options, ban bo dau chon muc Show Save File Dialog neu muon chuong trinh tu dong in theo y muon. Tai phan Preset directory for saving files, ban chon duong dan de luu file cho ra. Tai phan Prefix of auto generated file name, ban go chu muon them vao dau cua ten tap tin (de de phan biet), neu khong can thi ban bo trong. Tai phan File format of auto generated file, ban chon dinh dang muon VP “in” ra.  - Neu ban khong muon chuong trinh tu dong in ra ma muon tu minh chon thi hay danh dau chon vao Show Save File Dialog. - VP cung cho ban “in thu” de xem truoc. Tai giao dien chinh, ban bam vao Print Test Page. Neu o phan tren ban thiet lap cho may tu dong thi VP se tu dong lam tat ca moi viec. Neu ban da thiet lap de minh tu lam thi VP se cho xuat hien mot hop thoai. Tai hop thoai nay ban xac dinh noi luu va go ten file vao File name, tai Save as Type ban chon dinh dang muon “in” ra, xong bam Save de chuong trinh bat dau lam viec. Sau khi “in” xong, ban mo tap tin de xem thu, neu vua y thi tot, neu chua thi ban tiep tuc hieu chinh.  - Bay gio moi khi muon chuyen doi dinh dang mot van ban hay bang tinh, ban ve..., ban mo no len roi vao menu File > Print (cua chuong trinh da mo no), chon may in la Polestar Virtual Printer roi thao tac nhu thuc hien voi may in that. Sau khi bam OK thi “may in” VP se hoat dong nhu da noi o tren. Luu y: Ban co the chon de VP tro thanh may in mac dinh cua may tinh hoac khong bang cach vao Start > Settings > Printers and Faxes de thay doi. Cam on tac gia Luu Nhat Nam Article source http://w4rum.com/76.t
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