rtlcs.dll is a process from Rational Software. It can be found in the
location of C:\Program Files\Common Files. It is a potential security risk which can
be modified maliciously by virus. rtlcs.dll virus should be disabled and removed if
it was attacked and brought you windows xp/vista/7 errors.
Common rtlcs.dll Error Messages
"Cannot find \Windows\System32\ rtlcs.dll""The file rtlcs.dll has not been found.""A required DLL, rtlcs.dll was not found""Error loading rtlcs.dll"
"Your firewall warns you that this process is requesting access to the network""Error message "this process system error" on startup""You are prompted to debug when browsing some web pages""This process uses excessive CPU time""Windows Defender encountered an error 0x80508018""Blue Screen of Death "STOP 0xC000021A" citing as the problem "
rtlcs.dll error can be caused by any of the below possibilities.
Non-removal registry filesSurprising number of registry errors, DLL errors, EXE errors and other obscure system errorsSerious loss of confidential and sensitive dataDamaged password listUndesired spyware attacksDecreasingly slow computer speedNetwork connection failureBlue Screen of DeathIncorrectly installed printer drivers or HP Jetadmin driversUnable to boot upLower and lower CPU usageA mass of empty registry keys, embedded keys, invalid uninstall entries, sound sections, help sections, invalid shortcuts and invalid file extensionsBlue screen of Death errorsConflicts in the programsCorrupt or invalid rtlcs.dllConstantly system crashes