"MatrixDialer related. Note that rundll32.exe is a legitimate Microsoft file used to launch DLL file types and shouldn't be deleted. The ""MSA64CHK.dll"" file is located in the Winnt or Windows folder"
"MP4 Player allows you to view MP4 videos. Marked as undesirable due to the fact that it changes your homepage to a custom Google search engine changes your browser's default search provider and runs hidden in the background. Terms of use also state that it collects and tracks urls you visit in order to display relevant ads"
"MPower from MindBeat. ""Defragments and frees your RAM giving more stability to your system and avoiding needless use of swap file. Willl also benchmark (speed test) your hard disk drives and your CPU load"". MS MVPs (Most Valued Professional) recommend not using memory managers with Win98/SE/ME. See this article and make up your own mind"
"WIN32 Network Service Interface Process. MPREXE.exe enables the computer to have multiple clients/protocols for networks. There are some problems with it sometimes though - see here. Note - why some people have it listed in start-up programs I don't know but I was asked to include it here. It automatically runs in the background. NOTE : sometimes it will appear in start-ups if you have a virus"
Windows Media Player PowerToy which is run from the taskbar. It can be used to hide Windows Media Player (when in use) and choose various standard buttons (play/pause nextprevious) etc
"Added by the KALEL-B WORM! Note - this is not the legitimate lsass.exe process which is always located in the System (9x/Me) or System32 (NT/2K/XP) folder and should not normally figure in Msconfig/Startup! This file is located in the System folder"
DISCLAIMER: It is assumed that users are familiar with the operating
system they are using and comfortable with making the suggested changes. I will
not be held responsible if changes you make cause a system failure.
This is NOT a list of tasks/processes taken from Task Manager
or the Close Program window (CTRL+ALT+DEL) but a list of startup
applications, although you will find some of them listed via this method.
Pressing CTRL+ALT+DEL identifies programs that are currently running - not
necessarily at startup. For a list of tasks/processes you should try
WinTasks 5 Standard/Professional from LIUtilities or the list at
AnswersThatWork. Therefore, before ending a task/process via CTRL+ALT+DEL
just because it has an "X" recommendation, please check whether it's in MSCONFIG
or the registry first. An example would be "svchost.exe" - which doesn't appear
in either under normal conditions but does via CTRL+ALT+DEL. If in doubt, don't
do anything.