The newest version brings another installer's code changes. Since now it is possible to start TC UP with operating system. Because of false alerts provided by antivirus applications, TC UP is installed with safe mode, without any suspicious files. To install whole project's content users should choose "full installation" mode.
The project has gained WinContig application for deframenting files purpose. Advanced users should be satisfy with excellent log viewer called Tail for Win32. The way of providing additional informations in customized columns has been corrected.

Changes in Version 4.3 (2008 09 30):
- Added e-mail client application called "si.Mail" - thanks to Miha Vrhovnik for agreement to add this oftware to the project.
- Added the possibility to replace Windows Explorer by TC UP (for folders handling) during the installation time.
- "AIMP" has been updated to the newest version (2.50 RC4 Build 300).
- "Artweaver" has been updated to the newest version (0.5.5).
- "System Info for Windows" has been updated to the newest version (Build 2008-09-03).
- "uTorrent" has been updated to the newest version (1.8.1 Beta build 12323).
- "VirtualDub" has been updated to the newest version (1.8.6 build 30009).
- "Wavosaur" has been updated to the newest version (1.0.3.0)
- "WinMerge" has been updated to the newest version (2.10.0.0 Unicode).
- Various plugins have been updated.
- Known bugs has been corrected.