Hello, when I connect to servers i get "mp_patch.ff is different from server" so I deleted caches.xml and now when I open iw5m I get this error :

Be sure your gamefolder isnВґt read-only

Be sure your gamefolder isnВґt read-only

Pay special atention to "english" folder's properties.

No, it isn't read only.

Edit: I noticed when I run LauchIW5M that folder changes to read only.

Edit 2: It seems I can't disable read only, after disabling it it enables itself again...

Problem solved!

I deleted a .cpart file and I opened LaunchIW5M again.

For future reference, running a batch like this:

@echo off
taskkill /F /IM LaunchIW5M.exe > nul
attrib %installdir% -r -h -s /d /s
del *.cpart /s /q
del *.deco /s /q
if exist caches.xml del caches.xml /q
start %installdir%LaunchIW5M.exe

on your game folder (on the folder where you have LaunchIW5M.exe) should fix that issue.

For future reference, running a batch like this:

@echo off
taskkill /F /IM LaunchIW5M.exe > nul
attrib %installdir% -r -h -s /d /s
del *.cpart /s /q
del *.deco /s /q
if exist caches.xml del caches.xml /q
start %installdir%LaunchIW5M.exe

on your game folder (on the folder where you have LaunchIW5M.exe) should fix that issue.

You could that add that to the Common Errors/Fixes/Solutions post and/or to the next patch.

I already said that I will update a few things on that topic when I can trust my brain again.

For now, I've been working all day on construction, wich leaves my brain dead by the end of the day, when I get home.