Process Detail


What is a2start.exe ?

a2start.exe is known as Emsisoft Anti-Malware and it is developed by Emsi Software GmbH , it is also developed by Emsisoft GmbH Emsisoft Ltd Unknown. We have seen about 100 different instances of a2start.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.

a2start.exe

Something wrong with a2start.exe ?

Is a2start.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.

How to remove a2start.exe

If you encounter difficulties with a2start.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix a2start.exe ?

Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.
If you think this is a driver issue, please try DriverDouble.com

Where do we see a2start.exe ?

Here is the list of instances that we see for the process: a2start.exe

  Path Product Name Vendor Version Size MD5
1 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 6.0.0.0 516752 B874F7CCC182B7506598131151C14126
2 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 6.0.0.0 517060 8DE215283847F40F5347063C83E53B98
3 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.1.0.0 542711 1A357A473CF4E5ACA12670EAC1D547A8
4 D:\Arquivos de programas\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.1.0.0 542711 1A357A473CF4E5ACA12670EAC1D547A8
5 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 6.6.0.0 532779 E492E0C42B30B364BF958609BE93A72A
6 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 6.6.0.0 523153 19022F908951E9E159D2F38837608149
7 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519059 2055A15895C311F3A71739E11C5DBC83
8 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519059 2055A15895C311F3A71739E11C5DBC83
9 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\A2START.EXE Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519366 1A08DF52286D9A0C3A68F610EC18B4E9
10 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\A2START.EXE Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519366 1A08DF52286D9A0C3A68F610EC18B4E9
11 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.1.0.0 554384 E0C58C3B1384100225BFAEE83E4221D4
12 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.8.0.6465 965890 F9352B016C829FC61ABEFC86AED9B460
13 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 6.0.0.0 528324 A790EA06C32347082F4DB18A458C6521
14 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\A2START.EXE Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519724 071774AFECDAFDB6F2E1BADC3A80C634
15 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519724 071774AFECDAFDB6F2E1BADC3A80C634
16 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 6.0.0.0 517725 D7290E77893EF2BB24BF95874E3146D7
17 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519571 7B1E73B2FCEC0A6F3116E63F67DB9364
18 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 473644 F47D80AA99C27BC44A19172F8F49A625
19 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.0.0.0 483269 EB84264F56E347CA09E7DD1F70FE4393
20 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.0.0.0 615160 196E66018856FA81496E7FB919926E6E
21 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 616122 207801FF5FD3EB773E65456480E8702E
22 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 619060 DE62F2C89F2E5B9FD89B17BADD9B0240
23 C:\Programmi\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 7.0.0.0 519571 7B1E73B2FCEC0A6F3116E63F67DB9364
24 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 619060 DE62F2C89F2E5B9FD89B17BADD9B0240
25 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 620140 C0032EF60954639AF008997C76F89AF8
26 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 619625 E529485E177539A5000C85692F840A13
27 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 619625 E529485E177539A5000C85692F840A13
28 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.0.0.0 519721 62690FC5DE7F1BE8433CCDA384468DF7
29 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 616071 0E3ABC8B0509755D305CE921F1DD16D5
30 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.9.0.8006 895220 BBA97FFAB093AE976B2837D680F8F943
31 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 616071 0E3ABC8B0509755D305CE921F1DD16D5
32 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 8.1.0.0 616122 207801FF5FD3EB773E65456480E8702E
33 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4142 674424 976936259676EC0D6D0E859D66EC772F
34 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4157 674424 0D70534EA970A23C2D333BBE8DA617BA
35 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Unknown 674270
36 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4453 673807 EF244BF455ED111B3E4817D66740FE8D
37 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.1.0.0 542506 9BD1875FD94FD2E39B2E13A16A9721B1
38 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4570 674219 BF9C2547806408FA6E3D67A30D971826
39 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 10.0.0.5735 859782 5F47748624ACE43419DDC9075019E852
40 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4570 674219 BF9C2547806408FA6E3D67A30D971826
41 C:\PROGRAM FILES (X86)\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4668 681220 E5D7135101704EDF81E8CD57B99694F9
42 H:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4103 673600 A9151E476698E8934FFDE058AD96844A
43 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4799 686216 4E50A00665D6D747522DB0250BB2699F
44 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.8.0.7904 888627 BE11F1E521DD738A35E0840CC887DD7B
45 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft GmbH 9.0.0.4985 684463 0B2621F6B34FE48B1E9940E1A22152D4
46 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 10.0.0.5409 711720 89B323E61FD7EBFE2A16EFA904B0361C
47 C:\Program Files (x86)\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 10.0.0.5641 724546 724F893F5DABCE80C56031ED0D91D93E
48 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 10.0.0.5735 859782 5F47748624ACE43419DDC9075019E852
49 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.0.0.5958 860964 3973807F4C81AB7222718AA06B1D0A59
50 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.7.0.6394 959554 12BFED7AD977279212BC7B49AFE02D56
51 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.8.0.6486 965890 D8D76DC37498ABD0CE05E22BF8F6E67F
52 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.9.0.6513 966619 9413AEF189EEE171C4CAFD9B660EA1E7
53 C:\PROGRAMMI\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.0.0.0 534825 EF5EFD5D87D8AA88BD9D77619F5ED970
54 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.10.0.6563 798155 B757D02F2BE1146F857CB0DBB0B9527E
55 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.9.0.6513 966619 9413AEF189EEE171C4CAFD9B660EA1E7
56 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Unknown 798155
57 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.0.0.6762 844593 BB46E3A2DE81A6C65B8A0788750ADA3E
58 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.10.1.6763 798155 A06600D28E9C51D76B577B6E3889A78F
59 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.0.0.6828 845872 45B6E8050127824EFECC97D692D84CE2
60 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.0.1.6859 845872 82497B557820B9EF6DB5273B1909CC4E
61 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.1.0.6970 836216 436E2450EDE766236AB24D8CB11122E7
62 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.1.1.7014 836056 E13044D0223165707E7812A104335285
63 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 12.2.0.7060 839996 065770742304A4711EF5A0E149985FA5
64 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.1.1.7166 839222 433ABDE19251691EC01FB291B923A614
65 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.1.1.7166 839222 433ABDE19251691EC01FB291B923A614
66 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.2.0.7219 849458 1F2AABACBC632C10820FE889FCA98720
67 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 11.0.0.5984 860964 A83232B516F95FC2FA40C91A9861EB78
68 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.2.1.7260 849509 7DE84772FCCC4C9CB73A403AD7CCCFA4
69 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.3.1.7353 860047 65E0986A5BD1406D54526797FD9D9EAA
70 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.2.0.7219 849458 1F2AABACBC632C10820FE889FCA98720
71 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.4.0.7424 862016 C2BCCF8CCCEB80EC543916A00A1B30E9
72 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.4.0.7424 862016 C2BCCF8CCCEB80EC543916A00A1B30E9
73 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.5.0.7538 862796 4EB2926477FBBFE468265C1ADC839176
74 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.5.2.7600 862848 CF89DCB7560C27B37BF89403581FE5D6
75 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.5.2.7600 862848 CF89DCB7560C27B37BF89403581FE5D6
76 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.6.0.7681 882228 A0EFCAECAFE12C625D0BAE463C4700FE
77 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.6.0.7681 882228 A0EFCAECAFE12C625D0BAE463C4700FE
78 C:\PROGRAM FILES\EMSISOFT INTERNET SECURITY\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.7.0.7838 889816 88F35DB12BD3E850FC0DF6A469AFDF4B
79 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2017.7.0.7838 889816 88F35DB12BD3E850FC0DF6A469AFDF4B
80 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.1.0.8407 898908 11CE1594799042D7DE52B782AEDBD857
81 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.3.1.8572 901540 19095C8E9AA8AC594EA12DBF9BE11D7B
82 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.4.0.8631 898734 0CAA0A9FF301EB813044F1262F13349E
83 C:\PROGRAM FILES\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.5.0.8686 899508 32FCDB78DF796A1F3165BE307D5AE631
84 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.7.0.8824 951822 96BD487FE064BD16C7E9B0C85B0DE09C
85 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.7.2.8843 951822 76F698CB3681B5991824C4817441A753
86 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.8.1.8923 943408 4ED62556BBC3F3A4AA823FF35A0C250D
87 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.9.0.8961 942423 01BEEF17D3103D3955B982B785B0E1A9
88 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.9.1.8968 942423 D340057422EBD797186B848740CDD415
89 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.9.2.8988 942480 8FD5948A4537772EB0EC8F0B625A2E81
90 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.10.1.9026 913855 2C24FF54C7C1325BE0652846ECBEAF2F
91 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.11.0.9073 886164 9AD597D139A4B8913E773289573A1980
92 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2018.12.1.9144 886892 695203B14788C2D9D903C35E3A3B78DD
93 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2019.1.1.9207 888964 7066AF0DB8B3DA30D6DC1AF1ADE65656
94 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2019.2.0.9269 891880 1D37E0BB331083D4914DFD4B019D7DFF
95 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsi Software GmbH 5.0.0.0 534825 EF5EFD5D87D8AA88BD9D77619F5ED970
96 C:\Program Files\Emsisoft Internet Security\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2019.2.0.9269 891880 1D37E0BB331083D4914DFD4B019D7DFF
97 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2019.3.1.9367 893433 B5B4F091F656FC5D9940DDAAED8621B3
98 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2019.4.0.9412 893696 37CA1DF68B265A76321B2097C5085067
99 C:\PROGRAM FILES (X86)\EMSISOFT ANTI-MALWARE\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 10.0.0.5561 724495 D053D6BE2FA31C414EBEFCF405916CC9
100 C:\Program Files\Emsisoft Anti-Malware\a2start.exe Emsisoft Anti-Malware Emsisoft Ltd 2020.1.0.9926 865340 70B3FC43E6C9C426201E5B924A91619A
             

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