Alternative: Clever use U disk to make DOS antivirus disk _windowsxp

Now many users are aware of the damage to the computer virus is very large, the installation of an anti-virus software is very necessary, the anti-virus software installed in Windows have a very friendly graphical interface, only need to use the mouse on two to complete antivirus, do not need too much expertise.

But the use of anti-virus software in Windows has a big disadvantage, if the file is being called infected with the virus, antivirus software on it helpless, anti-virus software will recommend the use of DOS antivirus program for antivirus.

But in the era of the floppy drive close to elimination, for many users have eliminated the floppy drive, in DOS Antivirus is a very difficult thing, but we can play our creative, using other accessories to replace the floppy drive, the completion of the DOS under the antivirus.

U disk is one of the tools that can be completed in the DOS antivirus, now most of the U disk are analog floppy drive, or even hard disk, and now most of the motherboard support U disk start, the following teach you to use U disk to make DOS under the antivirus disk.

　　 make a DOS boot disk

Users can use the USB disk with the program UFD utility complete this step. After running UFD utility, click on the "Disk Cut/Format" tab, put the "make the CD on the flash drive" this option on the hook, and then click "Execute" to complete the production of the DOS boot disk.

　　 make DOS antivirus disk

I chose the jiangmin antivirus software to make DOS antivirus disk, first of all, to the DOS antivirus disk needed to make the file, the production of DOS antivirus disk is to need a floppy drive, but there is no floppy drive, so we can use the "SUBST" virtual a floppy drive out. The specific action is: first create a new folder, such as the C: Disk under the new KV folder, and then in the "Start-Program-attachment" Run "Command Prompt", into the C: Packing directory, enter the "subst a:kv" after the return to complete.

Run Jiangmin anti-virus software, and then select "Tools-Make DOS antivirus disk", the "production of emergency DOS boot disk" option to remove the hook, and then point to start production, a few seconds after the first disk production is completed, then the c:kv files are copied to the U disk, and then in the production of DOS antivirus disk program on the next step, After a few seconds to complete, you can exit the program. And then once again copy the files under the c:kv to the U disk. DOS antivirus disk production completed.

　　 DOS under the antivirus

Insert a U disk into the USB port, restart the computer, into the BIOS setup program, the USB-FDD set to the first computer boot sequence, and then save the exit, then the computer will enter the DOS state, and then at a DOS prompt input "kvd2003" after the return to enter DOS under the antivirus program, Use the graphical interface to easily complete the antivirus.