The A20 error is reported by the POST when it detects a problem with the keyboard or the keyboard controller located on the motherboard.
A3d.dll Not Found errors are often caused when a3d.dll is deleted or corrupted. Common messages include A3d.dll Not Found and A3d.dll is Missing.
A3dapi.dll Not Found errors are often caused when a3dapi.dll is deleted or corrupted. Common messages include A3dapi.dll Not Found and A3dapi.dll is Missing.
Aboutwep.dll Not Found errors are often caused when aboutwep.dll is deleted or corrupted. Common messages include Aboutwep.dll Not Found and Aboutwep.dll is Missing.
Ac1st15.dll Not Found errors are often caused when ac1st15.dll is deleted or corrupted. Common messages include Ac1st15.dll Not Found and Ac1st15.dll is Missing.
Ac1st16.dll Not Found errors are often caused when ac1st16.dll is deleted or corrupted. Common messages include Ac1st16.dll Not Found and Ac1st16.dll is Missing.
Acdappinfo40.dll Not Found errors are often caused when acdappinfo40.dll is deleted or corrupted. Common messages include Acdappinfo40.dll Not Found and Acdappinfo40.dll is Missing.
Acdb15.dll Not Found errors are often caused when acdb15.dll is deleted or corrupted. Common messages include Acdb15.dll Not Found and Acdb15.dll is Missing.
Acdb16.dll Not Found errors are often caused when acdb16.dll is deleted or corrupted. Common messages include Acdb16.dll Not Found and Acdb16.dll is Missing.
Acdintouch40.dll Not Found errors are often caused when acdintouch40.dll is deleted or corrupted. Common messages include Acdintouch40.dll Not Found and Acdintouch40.dll is Missing.
Acge15.dll Not Found errors are often caused when acge15.dll is deleted or corrupted. Common messages include Acge15.dll Not Found and Acge15.dll is Missing.
Acge16.dll Not Found errors are often caused when acge16.dll is deleted or corrupted. Common messages include Acge16.dll Not Found and Acge16.dll is Missing.
Aclui.dll Not Found errors are often caused when aclui.dll is deleted or corrupted. Common messages include Aclui.dll Not Found and Aclui.dll is Missing.
Acrx15.dll Not Found errors are often caused when acrx15.dll is deleted or corrupted. Common messages include Acrx15.dll Not Found and Acrx15.dll is Missing.
Activeds.dll Not Found errors are often caused when activeds.dll is deleted or corrupted. Common messages include Activeds.dll Not Found and Activeds.dll is Missing.
Acutil15.dll Not Found errors are often caused when acutil15.dll is deleted or corrupted. Common messages include Acutil15.dll Not Found and Acutil15.dll is Missing.
Addhelp.dll Not Found errors are often caused when addhelp.dll is deleted or corrupted. Common messages include Addhelp.dll Not Found and Addhelp.dll is Missing.
Addon2vb.dll Not Found errors are often caused when addon2vb.dll is deleted or corrupted. Common messages include Addon2vb.dll Not Found and Addon2vb.dll is Missing.
Admexs.dll Not Found errors are often caused when admexs.dll is deleted or corrupted. Common messages include Admexs.dll Not Found and Admexs.dll is Missing.
Admin_class_lib.dll Not Found errors are often caused when admin_class_lib.dll is deleted or corrupted. Common messages include Admin_class_lib.dll Not Found and Admin_class_lib.dll is Missing.
Admxprox.dll Not Found errors are often caused when admxprox.dll is deleted or corrupted. Common messages include Admxprox.dll Not Found and Admxprox.dll is Missing.
Adsldpc.dll Not Found errors are often caused when adsldpc.dll is deleted or corrupted. Common messages include Adsldpc.dll Not Found and Adsldpc.dll is Missing.
Advapi32.dll Not Found errors are often caused when advapi32.dll is deleted or corrupted. Common messages include Advapi32.dll Not Found and Advapi32.dll is Missing.
Advpack.dll Not Found errors are often caused when advpack.dll is deleted or corrupted. Common messages include Advpack.dll Not Found and Advpack.dll is Missing.
Advrcntr2.dll not found or missing errors are caused when Nero can not find the advrcntr2.dll DLL file. The error usually appears as "This program requires the file advrcntr2.dll, which was not found on this system."
Advrcntr.dll not found or missing errors are caused when Nero can not find the advrcntr.dll DLL file. The error usually appears as "This program requires the file advrcntr.dll, which was not found on this system."
Advrcntr3.dll not found or missing errors are caused when Nero can not find the advrcntr3.dll DLL file. The error usually appears as "This program requires the file advrcntr3.dll, which was not found on this system."
Advrcntr4.dll not found or missing errors are caused when Nero can not find the advrcntr4.dll DLL file. The error usually appears as "This program requires the file advrcntr4.dll, which was not found on this system."
Aegise5.dll Not Found errors are often caused when aegise5.dll is deleted or corrupted. Common messages include Aegise5.dll Not Found and Aegise5.dll is Missing.
Agldt28l.dll Not Found errors are often caused when agldt28l.dll is deleted or corrupted. Common messages include Agldt28l.dll Not Found and Agldt28l.dll is Missing.
Agm.dll Not Found errors are often caused when agm.dll is deleted or corrupted. Common messages include Agm.dll Not Found and Agm.dll is Missing.
Amstream.dll Not Found errors are often caused by DirectX problems. Common messages include Amstream.dll Not Found and Amstream.dll is Missing.
Apitrap.dll Not Found errors are often caused when apitrap.dll is deleted or corrupted. Common messages include Apitrap.dll Not Found and Apitrap.dll is Missing.
Appconf.dll Not Found errors are often caused when appconf.dll is deleted or corrupted. Common messages include Appconf.dll Not Found and Appconf.dll is Missing.
Apphelp.dll Not Found errors are often caused when apphelp.dll is deleted or corrupted. Common messages include Apphelp.dll Not Found and Apphelp.dll is Missing.
Arccon.dll Not Found errors are often caused when arccon.dll is deleted or corrupted. Common messages include Arccon.dll Not Found and Arccon.dll is Missing.
Armaccess.dll Not Found errors are often caused when armaccess.dll is deleted or corrupted. Common messages include Armaccess.dll Not Found and Armaccess.dll is Missing.
Arprot32.dll Not Found errors are often caused when arprot32.dll is deleted or corrupted. Common messages include Arprot32.dll Not Found and Arprot32.dll is Missing.
Asee.dll Not Found errors are often caused when asee.dll is deleted or corrupted. Common messages include Asee.dll Not Found and Asee.dll is Missing.
Asycfilt.dll Not Found errors are often caused when asycfilt.dll is deleted or corrupted. Common messages include Asycfilt.dll Not Found and Asycfilt.dll is Missing.
Athlib32.dll Not Found errors are often caused when athlib32.dll is deleted or corrupted. Common messages include Athlib32.dll Not Found and Athlib32.dll is Missing.
Ati2dvag.dll Not Found errors are often caused when ati2dvag.dll is deleted or corrupted. Common messages include Ati2dvag.dll Not Found and Ati2dvag.dll is Missing.
Ati_d3d.dll Not Found errors are often caused when ati_d3d.dll is deleted or corrupted. Common messages include Ati_d3d.dll Not Found and Ati_d3d.dll is Missing.
Atl.dll Not Found errors are often caused when atl.dll is deleted or corrupted. Common messages include Atl.dll Not Found and Atl.dll is Missing.
Atl70.dll Not Found errors are often caused when atl70.dll is deleted or corrupted. Common messages include Atl70.dll Not Found and Atl70.dll is Missing.
Atl71.dll Not Found errors are often caused when atl71.dll is deleted or corrupted. Common messages include Atl71.dll Not Found and Atl71.dll is Missing.
Atl80.dll Not Found errors are often caused when atl80.dll is deleted or corrupted. Common messages include Atl80.dll Not Found and Atl80.dll is Missing.
Atmui.dll Not Found errors are often caused when atmui.dll is deleted or corrupted. Common messages include Atmui.dll Not Found and Atmui.dll is Missing.
Atrace.dll Not Found errors are often caused when atrace.dll is deleted or corrupted. Common messages include Atrace.dll Not Found and Atrace.dll is Missing.
Audiow32.dll Not Found errors are often caused when audiow32.dll is deleted or corrupted. Common messages include Audiow32.dll Not Found and Audiow32.dll is Missing.
Aunps2.dll Not Found errors are often caused when aunps2.dll is deleted or corrupted. Common messages include Aunps2.dll Not Found and Aunps2.dll is Missing.
Aur.dll Not Found errors are often caused when aur.dll is deleted or corrupted. Common messages include Aur.dll Not Found and Aur.dll is Missing.
Authz.dll Not Found errors are often caused when authz.dll is deleted or corrupted. Common messages include Authz.dll Not Found and Authz.dll is Missing.
Autorungui.dll Not Found errors are often caused when autorungui.dll is deleted or corrupted. Common messages include Autorungui.dll Not Found and Autorungui.dll is Missing.
Avcodec.dll Not Found errors are often caused when avcodec.dll is deleted or corrupted. Common messages include Avcodec.dll Not Found and Avcodec.dll is Missing.
Avdsp.dll Not Found errors are often caused when avdsp.dll is deleted or corrupted. Common messages include Avdsp.dll Not Found and Avdsp.dll is Missing.
Avgset.dll Not Found errors are often caused when avgset.dll is deleted or corrupted. Common messages include Avgset.dll Not Found and Avgset.dll is Missing.
Avicap.dll Not Found errors are often caused when avicap.dll is deleted or corrupted. Common messages include Avicap.dll Not Found and Avicap.dll is Missing.
Avicap32.dll Not Found errors are often caused when avicap32.dll is deleted or corrupted. Common messages include Avicap32.dll Not Found and Avicap32.dll is Missing.
Avifil32.dll Not Found errors are often caused when avifil32.dll is deleted or corrupted. Common messages include Avifil32.dll Not Found and Avifil32.dll is Missing.
Awcapi32.dll Not Found errors are often caused when awcapi32.dll is deleted or corrupted. Common messages include Awcapi32.dll Not Found and Awcapi32.dll is Missing.
Aweman32.dll Not Found errors are often caused when aweman32.dll is deleted or corrupted. Common messages include Aweman32.dll Not Found and Aweman32.dll is Missing.
Awfxrn32.dll Not Found errors are often caused when awfxrn32.dll is deleted or corrupted. Common messages include Awfxrn32.dll Not Found and Awfxrn32.dll is Missing.
Awkrnl32.dll Not Found errors are often caused when awkrnl32.dll is deleted or corrupted. Common messages include Awkrnl32.dll Not Found and Awkrnl32.dll is Missing.
Awl.dll Not Found errors are often caused when awl.dll is deleted or corrupted. Common messages include Awl.dll Not Found and Awl.dll is Missing.
Awlft332.dll Not Found errors are often caused when awlft332.dll is deleted or corrupted. Common messages include Awlft332.dll Not Found and Awlft332.dll is Missing.
Awlhut32.dll Not Found errors are often caused when awlhut32.dll is deleted or corrupted. Common messages include Awlhut32.dll Not Found and Awlhut32.dll is Missing.
Awlzrd32.dll Not Found errors are often caused when awlzrd32.dll is deleted or corrupted. Common messages include Awlzrd32.dll Not Found and Awlzrd32.dll is Missing.
Awutil32.dll Not Found errors are often caused when awutil32.dll is deleted or corrupted. Common messages include Awutil32.dll Not Found and Awutil32.dll is Missing.
