2024年1月21日发(作者：)

卸载虚拟光驱（Uninstall virtual CD-ROM drive）

Virtual CD-ROM in games and other aspects of learning magic,

solve all possible period of want or need. However, "please God

send it easy, sometimes (such as virtual CD-ROM file is missing,

non normal unloading etc.) it is hang on the computer is not

willing to leave. Many Windows users suffer, the author

simulated scenarios and examples, a secret virtual CD-ROM

cannot uninstall the mystery, and the expulsion from the

Windows system.

1, make clear the virtual principle

Today's virtual CD-ROM software is different, but the principle

is basically the same. They are a group of clever "liar", out

of thin air to "create" a CD-ROM, in the eyes of its operating

system and physical CD-ROM there is not a fraction of difference.

In fact, their trick is not so smart, just the use of virtual

technology to simulate an optical drive, which is essentially

a functional software, just to make the driver level just.

2, decrypt the virtual CD-ROM can not uninstall the mystery

The situation that virtual CD cannot be uninstalled often

occurs after the abnormal or abnormal uninstall of the virtual

CD-ROM software. In fact, under normal circumstances, the

virtual CD-ROM software uninstall, it will recover the virtual

"hardware" - CD-ROM drive. This is equivalent to our usual hard

disk, network card from the socket of the action, so that the

system can not detect them, they also disappeared from the

system. However, if the user does not uninstall the virtual

equivalent of normal CD-ROM, hardware could not pull down, then

it is still a virtual CD-ROM, also detected in when the system

starts, it will happen under various conditions.

3, example, adopted piecemeal, gradually solve

(1). A stirring among the dry bones, body

In the case of DAEMON we do an experiment, first of all to end

the process in the "task manager", and then delete

the installation directory C:Programe FilesDAEMON Tools Lite

(the default), the "device manager" to create the virtual

CD-ROM uninstall. At this point, we reboot the system to see

that the virtual disk created by DAEMON has been recreated,

although it has been deleted by us. This is the most users

encountered during use, did not properly uninstall the virtual

CD-ROM software, and it creates a virtual device is still, it

will revive the driving system with a stirring among the dry

bones.

Take DAEMON as an example to show how to remove it: first, open

the task manager to confirm if there is a process,

and if it exists, end the process. Then delete the DAEMON

installation directory (the default is C:Program FilesDAEMON

Tools Lite), running the tick tick on Daemon in

the "start" tab, run the regedit open the registry editor,

delete registry key HKEY_LOCAL_MACHINESOFTWAREDT Soft.

Finally, delete the file into the

C:WINDOWSsystem32drivers directory, open the "device

manager" in the "DVD/CD-ROM drive" to find "WVURSJ UVGHENKH2F81

SCSI CdRom Device" uninstall it, "SCSI and RAID" WVURSJ

controller "UVGHENKH2F81 SCSI CdRom Device uninstall. After

the above operation is completed, restart the system

everything.

(2) headless flies, bumping everywhere

Some virtual CD-ROM software, which created the virtual CD-ROM

is not the default driver using the system driver, but the use

of its dedicated driver file. Such as "diezhongdie", when a user

does not have to uninstall the software or the driver file is

damaged. So, every time the system restarts, it prompts you to

find the new hardware". In fact, the new hardware is virtual

CD-ROM, because there is no correct driver will prompt the

installation failure. At this point, if you force the user to

use other drivers, you will see yellow or red symbols in the

device manager.

"Mission Impossible 3" is a typical representative, when we use

after unloading sometimes suggest a lack of files,

which cannot be uninstalled.

At this time you can install the software on other computers,

you need to note that the installation settings and their own

system installed on the same, after the installation of the

file copy to their own system, you can uninstall.

Of course, we can also use the following solution: first, open

the task manager to confirm whether there is a

process, and if it exists, it will end the process. Then open

the "device manager" in the "DVD/CD-ROM drive" to find

"Machoman Discindisk DVD SCSI CdRom Device" uninstall it, "SCSI

and RAID" SCSI/RAID controller "Host Controller" uninstall and

delete the C:WINDOWSsystem32scsi_ file. Finally,

restart the system to the safe mode, delete its installation

directory C:Program Filesdiscindisk3 can.

(3). The driver place obstacles in the way.

Some of the virtual CD-ROM software such as Alcohol 120%, the

first installation also need to restart the system, the system

restart before the release of to

C:WINDOWSsystem32drivers, restart the installation can

continue to run setup again. In fact, at this time of the

software during the start-up process of the system in the

article, they will make their driving and operating system of

a level, so the more near the bottom, the virtual equipment is

of course not unloaded at the application level. At this point,

when the virtual CD-ROM software is damaged or not uninstalled

properly, then the virtual device created by it will not be easy

to delete.

Take Alcohol 120% as an example, and the cleanup method is:

first, open the task manager to confirm whether there is a

and process, and if it

exists, end the process. Then delete the Alcohol installation

directory (the default is C:Program FilesAlcohol Soft

); operation tick tick of the axcmd in the "start"

tab; running regedit open the registry editor, delete the

HKEY_LOCAL_MACHINESOFTWAREAlcohol Soft registry operation;

open server manager StarWind AE, find the Service

service will be disabled or on the command line (), SC

delete StarWindServiceAE will enter the service delete.

Finally, delete the file into the

C:WINDOWSsystem32drivers directory; open the "device

manager" in the "DVD/CD-ROM drive" to find "NG2380D ESC339L

SCSI CdRom Device" uninstall it, "SCSI and RAID" SCSI/RAID

controller "Host Controller" unloading. After the above

operation is completed, restart the system.

(4) individual software, rogue behavior

In addition, there are some well-known virtual CD-ROM software,

in order to promote their own unscrupulous. For example, not

providing software uninstall, or because of technical reasons,

uninstall the program is not perfect, and so on, will cause the

virtual CD-ROM uninstall difficulties. You must have used some

cracked version or green version of the virtual CD-ROM software,

because the technical factors will also bring uninstall

trouble.

For these special and complicated situations, we can take

unconventional measures. First, end the process for the

software, and then delete the installation file. Next,

uninstall the corresponding virtual device from the device

manager, clear the key values from the registry, cancel the self

startup items, etc.. If there are residual problems, you can

locate suspicious files according to the time in the security

mode or PE system, and then judge according to the file name,

company and other information, delete it.

In summary, the virtual CD-ROM so hang, because virtual

software itself, but the main reason is caused by the user's

own. But it doesn't matter, as long as you flexibly apply the

above method, you can drive the virtual CD-ROM out of the system.

Of course, it's also very important to develop scientific

software applications, which will save us a lot of things