Help: How to keep %%1 in cmd?

[MioKawaii]

Anybody know how to keep the "%%1 (Double precent)" when echoing from cmd to another cmd?

[Yzöwl]

A better explanation of your requirements with existinfg code etc. would prove beneficial for responders.

In the mean time, since percent is a special character, it will require escaping, with either additional percent characters or carets.

[MioKawaii]

A better explanation of your requirements with existinfg code etc. would prove beneficial for responders.

In the mean time, since percent is a special character, it will require escaping, with either additional percent characters or carets.

I'm trying to remove as many CMDs as possible for easy management. Thus it start with the 13min.cmd.

13min.cmd

ECHO FOR %%i IN (D E F G H I J K L M N O P Q R S T U V W X Y Z) DO IF EXIST %%i:\ExpertToolz.IMA SET CDROM=%%i: >> %SystemDrive%\Install\RunOnceEx.cmd

[Yzöwl]

This single line should do what you intended:

>>%SystemDrive%\Install\RunOnceEx.cmd ECHO/FOR %%%%? IN (D E F G H I J K L M N O P Q R S T U V W X Y Z) DO IF EXIST %%%%?:\EXPERTTOOLZ.IMA (SET CDROM=%%%%?:)

[Zxian]

Moved to Programming.