Virtual drive uses the small button

Virtual drive Virtual Drive, you will not be strange! It plays a role in protecting the optical drive and extending the life of the optical drive. The picture is also smoother when playing games with a virtual optical drive. As for the installation process, it has been introduced several times in the previous "Home Computer", and will not be described here.
Today I want to talk about unregistered usage so that everyone can make the most of it. Unregistered virtual drive has two restrictions. One is: only two files in *.vcd format can be created. The second is: the usage period is 21 days. If it expires, it can no longer be used. It is to delete the virtual CD-ROM and re-install it. To no avail, because it does a "mark" in the registry, unless you remove the system disk to reinstall the operating system. After N times of exploration (N > 10), two methods were found: “stealing the beam for the column” and “completely solving the problem”.

first, first to talk about "back door", if your hard drive is large enough, always want to use Virtual Drive CD-ROM format made into * .vcd, not to mention some discs or borrowed it? So how can I make multiple *.vcd files (two or more)? My method is to change the suffix name of the *.vcd file that has been made, such as: AAA.vcd changed to AAA.vcd00, then open mgr.exe will find a red on the icon of AAA.vcd "X" (fork), then delete the AAA.vcd with the fork, you can create a new *.vcd file (this can be established without restrictions, as long as your hard drive is big enough, such as me I used this method to make five *.vcd files), which is slightly more troublesome to use. If you need to run the previous (changed files with suffixes), you only need to use any of the two *.vcd files currently in use. Renamed to *.vcd00 (note that only the suffix name can be changed, the file name cannot be changed), and then the original changed *.vcd00 is restored to *.vcd, open mgr.exe to select the vcd file, and select the * to be restored in the browse box. The .vcd file is fine (so the game doesn't have to be reinstalled) it's as simple as that.

second, "solve the Law" This law is the most thorough removal of the time limit, and virtual CD-ROM (file) quantitative restrictions. The details are as follows:
Open "Notepad" and write the following:
REGEDIT4
HKEY_LOCAL_MACHINE\\SOFTWARE\\FarStone\\VirtualDrive\\0100]
"UserClass"=dword:00009900
"NoCSum"= Dword:00000000
"NoCheckCDROM"=dword:00000000
Then save, the file name is free to take, the suffix name *.txt is changed to *.reg and double-click this file to import, unregistered friends may wish to try .