Windows 7 batch update script problem

[kamikazeepl]

Command from batch script making differential backup.

d:>7z u "d:\aaa\FULL.7z" -mx=9 -slp -bse1 -bb3 -spf2 -ssw -u- -up0q3r2x2y2z0w2!
"d:\aaa\diff.7z" d:\Keepass

7-Zip (a) 19.00 (x86) : Copyright (c) 1999-2018 Igor Pavlov : 2019-02-21

Command Line Error:
incorrect update switch command
p0q3r2x2y2z0w2\aaa\diff.7z d:\Keepass

7z loose d: from comand line in batch if i run from CMD manualy this command it works normally.

[fernando]

try double caret escape of bang

7z u "d:\aaa\FULL.7z" -mx=9 -slp -bse1 -bb3 -spf2 -ssw -u- -up0q3r2x2y2z0w2^^!"d:\aaa\diff.7z" d:\Keepass

[kamikazeepl]

7z u "d:\aaa\FULL.7z" -mx=9 -slp -bse1 -bb3 -spf2 -ssw -u- -up0q3r2x2y2z0w2^!"d:\aaa\diff.7z" d:\Keepass

Now it works. Thank You!

[kamikazeepl]

My script for differential monthly backups
create inc.txt add here ABSOLUTE paths for files in backup
create xc.txtadd here ABSOLUTE paths for files which to EXCLUDE from backup
example from my backup of firefox profile
INC.TXT
d:\FireFox\
XC.TXT
d:\FireFox\datareporting\
d:\FireFox\minidumps\
d:\FireFox\OfflineCache\
d:\FireFox\storage\
d:\FireFox\cache2\
d:\FireFox\crashes\
d:\FireFox\safebrowsing\

@echo off
setlocal EnableDelayedExpansion
setlocal EnableExtensions
set month=%date:~0,7%
set today=%date%
set hour=%time:~0,2%
if "%hour:~0,1%"==" " set hour=0%time:~1,1%
set newtime=%hour%.%time:~3,2%

IF NOT EXIST "%month%.7z" (7z a %month%.7z -mx=9 -mmt=4 -ms=on -spf2 -ssw -scsWIN -i@inc.txt -x@xc.txt
goto koniec) ELSE ( echo Differenital backup
7z u %month%.7z -u- -up0q3r2x2y2z0w2^^!%today%-%newtime%-DIFF.7z -mx=9 -mmt=4 -ms=on -spf2 -ssw -scsWIN -i@inc.txt -x@xc.txt
)
:koniec
echo "Done!"