If you are using vShare 2.1 Release: 22 May 2007, you can upgrade to vShare 2.1 Release: 20070530
Before upgrading take a backup of your site, so if you done any mistake, you can restore from backup.
To upgrade, download
Unzip and upload all files except "install" folder to your server in BINARY mode. Overwrite existing files.
Now open phpmyadmin and run the install/SQL.txt
What is new in Release: 20070530
1. Fixed the video description problem
2. Fixed Package Editing
3. Lost Password facility for Admin Area
4. Enable or Disable Signup Captcha
5. Enable or Disable user signup email verification. If you enable this, users need to verify email address before uploading video.
6. Fixed Upload logo and profile error when using Internet Explorer.
7. Reset password do not show user email to public.
8. Upload configuration in include/settings (you can change command used to convert video).