Could not install it. (Neither 10, neither 11.)
What operating system and browser are you using?
Mozilla, Opera, Explorer
Please try these two installers:
32 bit Flash Player for ActiveX (Internet Explorer)
32 bit Flash Player Plug-in (All other browsers)
On install I got the message.
Incipit point SetDllDirectoryW procedura not found in the library DLL KERNEL32.dll
What is your Windows XP Service Pack level?
Windows XP Service Pack level = 0
Updating your Windows XP to SP3 will most likely solve your problem.
Updating YOU to Windows will solve yours.