Do you have rundll32.exe related issues? First check your registry for hidden errors.

Windows keeps giving rundll32.exe errors?
If you keep getting rundll32.exe errors, you may have registry errors. To help, we strongly recommend you run this free registry scan.

File versions

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50 most accessed processes
Product Name	Process name	View count	Query count
Java(TM) Platform SE 6 U5	jqs.exe	568026	4
Messenger	wlcomm.exe	211295	8
Microsoft® Windows® Operating System	svchost.exe	139272	16882
Microsoft® Windows® Operating System	alg.exe	89853	7059
PC Connectivity Solution	NclRSSrv.exe	86455	38
AVG Internet Security	avgrsx.exe	83662	120
Logitech QuickCam	LVComSer.exe	82687	73
Eset Smart Security	egui.exe	82322	77
Trend Micro Plug-in Manager	CNTAoSMgr.exe	76323	8
VSCORE.14.0.0.370.x86	EngineServer.exe	76307	12
LMIGuardian	LMIGuardian.exe	74445	37
ThinkVantage Fingerprint Software	upeksvr.exe	72508	6
	btdna.exe	72145	40
Microsoft® Windows Live Login Helper	WLLoginProxy.exe	63351	248
Microsoft® Windows® Operating System	ctfmon.exe	62739	11141
Cyberlink PowerCinema	PDVDDXSrv.exe	58980	66
Trusted Drive Manager	TdmService.exe	58311	9
Microsoft® .NET Framework	dfsvc.exe	58208	20
PC Connectivity Solution	NclMSBTSrv.exe	54815	21
PC Connectivity Solution	NclUSBSrv.exe	52769	81
IJPLMSVC	ijplmsvc.exe	52553	103
Presentation Director	tpfnf7sp.exe	51577	37
	pctsSvc.exe	51381	2
HP Quick Launch Buttons	QLBCTRL.exe	49375	56
Microsoft® Windows® Operating System	csrss.exe	48962	6205
Trend Micro Internet Security	SfCtlCom.exe	47751	20
Microsoft® Windows® Operating System	lsass.exe	47548	6839
Unicenter DSM r11	amswsigscan.exe	47007	3
SupportSoft sprtcmd	sprtcmd.exe	46315	287
Microsoft® Windows® Operating System	searchprotocolhost.exe	45307	4
Cognizance Identity and Access Management	asghost.exe	44542	12
Microsoft LifeCam	vVX3000.exe	43117	4
COH Application	COH32.exe	42697	5
ThinkVantage System Update	Tvsukernel.exe	41975	3
Realtek HD Audio Data Rerouter	RtkBtMnt.EXE	41804	31
Office Life Boat for Program Recovery	OFFLB.EXE	41556	3
EPSON Status Monitor 3	E_S40RP7.EXE	41243	43
Microsoft Search Enhancement Pack	SeaPort.exe	41042	185
cyberlink brs	brs.exe	40510	74
	NMSAccessU.exe	40384	752
atchk	atchk.exe	40372	34
Microsoft® Windows® Operating System	smss.exe	40338	3654
Microsoft® Windows® Operating System	WudfHost.exe	38655	370
IntelliSonic Systray Control	KADxMain.exe	38584	61
Boot Camp	IRW.exe	37940	3
	[System Process]	37603	7332
pthosttr Application	pthosttr.exe	37507	28
Microsoft® Windows® Operating System	searchfilterhost.exe	36503	6
GrooveMonitor Utility	GrooveMonitor.exe	36382	694
Microsoft® Windows® Operating System	wdfmgr.exe	35213	2269