For Windows 7 Home Premium both cases explained below. I installed 4.1.1.2 update in a Dell XPS8700 desktop with no problem. Then I went to my ASUS netbook which had version 4.1.0. I downloaded and installed 4.1.1.2 but it won't run. It complains msvcrt100.dll cannot be found. Well, msvcrt100.dll definitely is in C;\Windows\system32. In addition, I believe but I can't prove now that using Windows 7 Home Premium DOS PROMPT and commanding "telnet" used to work until I did the 4.1.1.2 update. Now the netbook says that telnet from that command line won't work because telnet does not exist. I followed Windows 7 instructions to re-enable telnet but I get the same message. YET I can run C:\Windows\System32\telnet.exe with no trouble but that's the hard way to start telnet. I am interpreting these several problems and symptoms to 4.1.1.2 in x32 in Windows 7 Home Premium having incompletely rebuilt the registry. I could be wrong but that's what I think it is. So after these problems, I installed the latest Apache OpenOffice and it runs fine. But the LO 4.1.1.2 problem still exists afterwards. I am fearful of what else 4.1.1.2 might have broken.
I think you faced the same issue of the above mentioned bug. There was a build bug in the original 4.1.1.2 installer, now it should be fixed and a new installer is available for download on LibO website. so try downloading again the 4.1.1.2 installer and see if this solves your problem. *** This bug has been marked as a duplicate of bug 68756 ***
regarding the telnet issue I have no experience with it, but I suggest to file a separate bug report for it. as said before the "msvcrt100.dll issue" is Bug 68756 and is a different problem.