I have both 4.9 and 5.0 version installed in my flashdrive

how do I remove version 4.9?

Laurentxp wrote:<span><a class="linkifyplus" href="http://www.liberkey.com/forum/viewtopic.php?f=53&t=3993">http://www.liberkey.com/forum/viewtopic.php?f=53&t=3993</a></span>

thanks for the link

not sure whether I understand it but I am going to try the following;

remove all files and folders except for Apps & MyApps
remove ASuite from Apps
download and install Liberkey 5 Beta

If you just want to remove 4.9 menu, just delete ASuite folder.
The other files are used by both menu, so remove nothing else than Asuite folder