Sluggish PCs are commonly caused programs running in the background, which in some cases are started automatically when Windows starts up.

Sometimes these programs are useful but quite often, however, are not needed, and some many cases may be disgusted as trojans, spywares, malwares and even viruses.

The pages below provide a guide on the usefulness these background tasks, Windows 98 / 2000 / XP / Vista / 7 services, and Windows Startups, and removal procedures when recommended.

Common Windows Processes: A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z

Common Windows Services: A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z

Common Third Party Processes: 0-A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z

E

 
E_A10IC2.exe e_fati9aa.exe e_fati9sa.exe e_fatiaba.exe e_s10ic2.exe
e_s4i2p1.exe e_srcv02.exe E_SRCV03.exe eabservr.exe eakdrv.exe
EALicensingService.exe eanthology.exe EasyShare.exe eatmenu.exe EAUSBKBD.exe
EAX.exe eBayTBDaemon.exe ebot.exe ebrr.exe echoctrl.exe
edmsrv32.exe edsdlv32.exe edsloader.exe eEBSvc.exe efaxview.exe
EFPA.exe EFPAP.exe eitrfm.exe  elbycheck.exe ElinkAcc.exe
elitemediapop.exe elitewor32.exe elnk_pcc2.exe elogerr.exe ELService.exe
em_exe c.exe emproxy.exe emsw.exe emule.exe
en4060ct.exe encmontr.exe EnergyPlugin.exe EngimaPopupStop.exe engineserver.exe
engutil.exe enhupdt.exe enternet.exe eouwiz.exe epm.exe
epm-dm.exe epmworker.exe epscansv.exe EpsonReg.exe EQAdvice.exe
EQArticle.exe eqname.exe eraser.exe ereg.exe ErrorGuard.exe
errorhandler.exe errorkiller.exe ErrorNuker.exe errorrepairtool.exe ers.exe
espacewanadoo.exe essspk.exe etlisrv.exe eudora.exe EULALauncher.exe
eventagt.exe  eventmgr.exe evntsvc.exe evteng.exe evthtm.exe
ewido.exe ewidoctrl.exe ewidoguard.exe EXE32EXE.exe exec.exe
execdll32.exe explore.exe explorer(2).exe explorer(3).exe explorer(4).exe
explorer32.exe  expoler.exe exshow.exe Extranet_serv.exe EzEjMnAp.exe
ezprint.exe ezsp_px.exe ezstub.exe ezulamain.exe