Deleting meta2 files in terrain's misc/metacache folders?

[Ala12Rv-watermanpc]

Just wanted to know if it is safe to delete these files in order to refresh them...I back up them, then run DCS again and although dcs seems to be working just fine, after exiting there aren't any new regenerated meta2 files in these folders so Im confused...is it safe to delete them?why aren't them being refreshed/regenerated?

 

thanks!

[BIGNEWY]

Metashader2 and fxo can be deleted in your saved games DCS folder, they will be rebuilt the next time you start DCS

 

The first load will take longer after doing this

[Ala12Rv-watermanpc]

Metashader2 and fxo can be deleted in your saved games DCS folder, they will be rebuilt the next time you start DCS

 

The first load will take longer after doing this

 

thanks for the answer but I were refereing to a different folders and files...I know refreshing the Metashader2 and fxo folders in User files is a good practice after each update but in this case Im refering to the files under these paths:

 

-Eagle Dynamics\DCS World OpenBeta\Mods\terrains\Caucasus\misc\metacache\dcs

-Eagle Dynamics\DCS World OpenBeta\Mods\terrains\Nevada\misc\metacache\dcs

-Eagle Dynamics\DCS World OpenBeta\Mods\terrains\Normandy\misc\metacache\dcs

-Eagle Dynamics\DCS World OpenBeta\Mods\terrains\PersianGulf\misc\metacache\dcs

 

Is it safe to refresh them?

 

thanks!