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All Win32 error codes MUST be in the range 0x0000 to 0x FFFF, although Win32 error codes can be used both in 16-bit fields (such as within the HRESULT type specified in section 2.1) as well as 32-bit fields.
Most values also have a default message defined, which can be used to map the value to a human-readable text message; when this is done, the Win32 error code is also known as a message identifier.
Instructions are here: Delete the Cache Folderhttps://us.battle.net/support/en/article/delete-the-battlenet-cache-folder Deleting Fileshttps://us.battle.net/support/en/article/deleting-battlenet-files Thanks man. Now i see i coincidently changed my name from Craftyraf to Crafty Raf. But i solved it with some help.3) Now i am able to open the old launcher.4) The problem is the same after the repair tool: fatal error.5) The selective startup didnt work either... Last error message was thisone: F36EB675-7000-49A1-8A89-683C8A9A2866Velnrak, we need your Terran decoder!If Windows still cannot find the network path, contact your network administrator.This version of %1 is not compatible with the version of Windows you're running.The following table specifies the values and corresponding meanings of the Win32 error codes.Vendors SHOULD NOT assign other meanings to these values, to avoid the risk of a collision in the future.
The cause is FAT32’s 4GB limit on individual file sizes.