Updates KB951847 (x86), KB982524, and KB2416473 did not install on my system: WinXP SP3 32-bit. Do anybody knows about a comprehensive description of .NET Framework reinstalation, i.e. the order of deinstallation and what and in which order to install.
What I found on Internet till now (especially on Microsoft "Support" site) is rather insufficient.
On my desktop there are following components of .NET Framework:
1.1
1.1 Czech Language Pack
2.0 Service Pack 2
2.0 Service Pack 2 Language Pack - CSY
3.0 Czech Language Pack
3.0 Service Pack 2
3.0 Service Pack 2 Language Pack - CSY
3.5 SP1
3.5 SP1 - Language Pack - CSY
4 Client Profile
4 Client Profile CSY Language Pack
4 Extended
4 Extended CSY Language Pack

Hoping for getting help, Vosabz