Processing of hiding drive letters - China DOS Union Forum

Hide F drive

@echo off
mountvol f: /l >MountPoint.txt
mountvol f: /d

Restore F drive

@echo
set /p name=<MountPoint.txt
mountvol f: %name%

Note: Do not place the executable file in the drive you are going to hide.

I just saw this not long ago,
It belongs to a prank,
There are many solutions.

I don't know if the C drive is okay /d

What is the main function of this parameter?

I've never seen this command before. Thanks, but I still don't really know how to use it and don't dare to use it randomly.

This can also be used to list all current drive letters.

What will happen if you use this command to format the C drive with /d?

Using it in the C drive will cause system errors, such as desktop icons disappearing. Applications cannot be opened~ It will seriously affect system operations~

Develop the good habit of reading posts and replying to posts

Mountvol creates, deletes, or lists volume mount points. Mountvol is a way to connect volumes without a drive letter.

Syntax
mountvol [Drive:]Path VolumeName

mountvol [Drive:]Path /d

mountvol [Drive:]Path /L

mountvol Drive:/s

Parameters
[drive:]path
Specifies the existing NTFS directory folder where the mount point will reside.
VolumeName
Specifies the volume name of the target volume for the mount location. The general form of the volume name is \\?\Volume{GUID}\, where {GUID} is a Globally Unique Identifier (GUID) (for example, \\?\Volume\{2eca078d-5cbc-43d3-aff8-7e8511f60d0e}\).
/d
Deletes the volume mount point from the specified folder.
L
Lists the volume name mounted by the specified folder.
/s
Only for Itanium-based computers. Mounts the EFI system partition on the specified drive.
/?
Displays help at the command prompt.
Remarks
If all available drive letters are used up, mount a local volume without a drive letter.
If you want to extend volume space without reformatting or replacing the hard drive, you can add mount paths to another volume.
If you use a volume with multiple mount paths, the advantage is that you can access all local volumes using a single drive letter (such as C:). Although users can mount local volumes and assign drive letters to them, they don't need to remember which volume corresponds to which drive letter.

Modifying the registry can also do it

@echo off
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoDrives /t REG_DWORD /d 4294967295 /f

Hide all drive letters

LZ, I deleted the "mount point" file, and now I can't restore my CD drive letter.

Floor1　yuyi0215	Posted 2007-02-05 02:22
初级用户　Posts 10　Credits 35
Hide F drive @echo off mountvol f: /l >MountPoint.txt mountvol f: /d Restore F drive @echo set /p name=<MountPoint.txt mountvol f: %name% Note: Do not place the executable file in the drive you are going to hide.

Floor3　gaomushan	Posted 2007-02-05 06:06
初级用户　Posts 9　Credits 24
I just saw this not long ago, It belongs to a prank, There are many solutions.

Floor4　anqing	Posted 2007-02-05 07:21
高级用户　Posts 413　Credits 859
I don't know if the C drive is okay /d

Floor5　zjindong	Posted 2007-02-07 12:06
初级用户　Posts 26　Credits 64
What is the main function of this parameter?

Floor6　oilio	Posted 2007-02-08 01:20
高级用户　Posts 303　Credits 641
I've never seen this command before. Thanks, but I still don't really know how to use it and don't dare to use it randomly.

Floor2　utem999	Posted 2007-02-05 05:50
初级用户　Posts 54　Credits 135

Floor7　vkill	Posted 2007-02-08 01:41
金牌会员　Posts 1,744　Credits 4,103　From 甘肃.临泽
This can also be used to list all current drive letters.

Floor8　anqing	Posted 2007-02-08 01:52
高级用户　Posts 413　Credits 859
What will happen if you use this command to format the C drive with /d?

Floor9　junyee	Posted 2007-02-08 01:52
中级用户　Posts 112　Credits 253

Floor10　junyee	Posted 2007-02-08 02:05
中级用户　Posts 112　Credits 253
Using it in the C drive will cause system errors, such as desktop icons disappearing. Applications cannot be opened~ It will seriously affect system operations~

Floor11　anqing	Posted 2007-02-08 22:06
高级用户　Posts 413　Credits 859

Floor12　yjhyxing	Posted 2007-03-12 09:50
初级用户　Posts 21　Credits 24　From 广东
Develop the good habit of reading posts and replying to posts

Floor13　htysm	Posted 2007-03-12 23:26
高级用户　Posts 415　Credits 866
Mountvol creates, deletes, or lists volume mount points. Mountvol is a way to connect volumes without a drive letter. Syntax mountvol [Drive:]Path VolumeName mountvol [Drive:]Path /d mountvol [Drive:]Path /L mountvol Drive:/s Parameters [drive:]path Specifies the existing NTFS directory folder where the mount point will reside. VolumeName Specifies the volume name of the target volume for the mount location. The general form of the volume name is \\?\Volume{GUID}\, where {GUID} is a Globally Unique Identifier (GUID) (for example, \\?\Volume\{2eca078d-5cbc-43d3-aff8-7e8511f60d0e}\). /d Deletes the volume mount point from the specified folder. L Lists the volume name mounted by the specified folder. /s Only for Itanium-based computers. Mounts the EFI system partition on the specified drive. /? Displays help at the command prompt. Remarks If all available drive letters are used up, mount a local volume without a drive letter. If you want to extend volume space without reformatting or replacing the hard drive, you can add mount paths to another volume. If you use a volume with multiple mount paths, the advantage is that you can access all local volumes using a single drive letter (such as C:). Although users can mount local volumes and assign drive letters to them, they don't need to remember which volume corresponds to which drive letter.

Floor14　nzisisco	Posted 2007-03-12 23:44
初级用户　Posts 47　Credits 107
Modifying the registry can also do it @echo off REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoDrives /t REG_DWORD /d 4294967295 /f Hide all drive letters

Floor15　andysky	Posted 2007-03-14 04:19
初级用户　Posts 21　Credits 50
LZ, I deleted the "mount point" file, and now I can't restore my CD drive letter.