Unpack .exe firmware XOS file

[agd]

Hi,

I have downloaded the firmware for a summit X430 and x440 and both are .exe files.
I tried to uncompress with "standard" compressions tools but doesn't works, what kind of files are ?

Thanks.

[Drew_C]

Can you tell us where you acquired an exe file from?
If your browser downloaded it as a

code:

.exe

, I strongly recommend checking the MD5 or SHA256 sums against your downloaded file before executing them. If everything checks out, you can simply change the file extension to

code:

.xos

.

Otherwise, make sure you're downloading your software from an approved source.
https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Obtain-and-Upgrade-EXOS/