Unnecessary Files ?

C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\program\resource

what are these files ?
do I need them all ?

I suspect these to be Lang files, in this case I only need US-en.

I have already cleaned this folder:
C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\autocorr

and in this folder I found chinese french croatian hungarian japanese and korean
C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\fingerprint

and I ask you, WTF ? my windows in Eng, my App platform is Eng so why would I need this junk ?

and here: C:\PortableApps\InfraRecorderPortable\App\InfraRecorder\Languages
many unnecessary files.

also here: C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\registry\res
instead of getting a good night sleep I'm hunting down this infestation.

also here: C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\registry
no intention to be rude, I apologize if I have offended any of the hard working devs, but I'm frustrated of all these files showing up when defragging my HDD.
so my defragger is busy defragging junk

they're everywhere!!
C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\basic\Depot

also in Toucan
C:\PortableApps\Toucan\App\Toucan\lang

just too many:
C:\PortableApps\LibreOfficePortable\App\libreoffice\share\extensions\wiki-publisher\help

C:\PortableApps\LibreOfficePortable\App\libreoffice\share\extensions\presenter-screen\help

C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\template\wizard\letter

C:\PortableApps\LibreOfficePortable\App\libreoffice\Basis\share\samples

C:\PortableApps\AbiWordPortable\App\AbiWord\templates

C:\PortableApps\AbiWordPortable\App\AbiWord\strings

deleted AbiWord .. no more Lang files.

Ok, I have deleted LibreOffice = no more Unnecessary files, quick and effective.

no more headache