Process Detail


What is stub64.exe ?

stub64.exe is known as Device Doctor, it also has the following name PC HelpSoft Driver Updater or Smart Driver Manager or Driver Downloader or DriverDoc or Smart Driver Updater and it is developed by Device Doctor Software Inc. , it is also developed by PC HelpSoft Smart PC Solutions, Inc PDE Publications Limited Solvusoft Corporation Avanquest Software. We have seen about 100 different instances of stub64.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.

stub64.exe

Something wrong with stub64.exe ?

Is stub64.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 stub64.exe

If you encounter difficulties with stub64.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix stub64.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 stub64.exe ?

Here is the list of instances that we see for the process: stub64.exe

  Path Product Name Vendor Version Size MD5
1 C:\Program Files (x86)\Device Doctor\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
2 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.2.430 372992 0DCC8DCEF27ACE9311A5FEFC53C6936D
3 C:\Users\username\AppData\Local\Temp\tmp65C0.tmp_collect\stub64.exe Smart Driver Manager Smart PC Solutions, Inc 5.2.488 1173312 088D0792AA74F3A62FC3FF3EB2C866E1
4 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.500 372992 EC000CE4B3DAC6266565A6D3D481B70D
5 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.524 372992 4158D03C3690205E4440CD88FCF3F976
6 C:\Program Files (x86)\Driver Downloader\stub64.exe Driver Downloader PDE Publications Limited 5.2.471 368888 C4ACF07837B1D1B8148623FB8EBF37E9
7 C:\Users\username\AppData\Local\Temp\tmpA195.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
8 C:\Users\username\AppData\Local\Temp\tmpD72D.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
9 H:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.536 372992 1FA29E441AEF6BA8A50589E453B625D3
10 C:\Users\username\AppData\Local\Temp\tmp984E.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
11 C:\Users\username\AppData\Local\Temp\tmp8A09.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
12 C:\Program Files (x86)\DriverDoc\stub64.exe DriverDoc Solvusoft Corporation 5.3.519 446024 91CE119BADA00871F9938398A31E2899
13 C:\Users\username\AppData\Local\Temp\tmpEEA2.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.2.473 1255752 A6A258BA119E6DC7C091D49F2B9D2477
14 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.536 372992 1FA29E441AEF6BA8A50589E453B625D3
15 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.524 372992 F4E08B8BFB4360A5AB0D0736FEABEB8C
16 C:\Users\username\AppData\Local\Temp\tmpB1A9.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
17 C:\Users\username\AppData\Local\Temp\tmpDE77.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
18 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.543 367960 9786B63FE84C54D755E7860B278C3331
19 C:\Users\username\AppData\Local\Temp\tmp67BF.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
20 C:\Users\username\AppData\Local\Temp\tmpF48B.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
21 C:\Users\username\AppData\Local\Temp\tmpE5FA.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
22 C:\Users\username\AppData\Local\Temp\tmpA5ED.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
23 C:\Program Files (x86)\Device Doctor\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
24 C:\Users\username\AppData\Local\Temp\tmpD8A3.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
25 C:\Users\username\AppData\Local\Temp\tmpE356.tmp_collect\stub64.exe Smart Driver Manager Smart PC Solutions, Inc 5.2.488 1173312 088D0792AA74F3A62FC3FF3EB2C866E1
26 C:\Users\username\AppData\Local\Temp\tmpB3B7.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
27 C:\Users\username\AppData\Local\Temp\tmp7097.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
28 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.3.545 367960 0AC69F2E9C9636E6AF77B23A80F1B4D0
29 C:\Users\username\AppData\Local\Temp\tmp1DF4.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
30 C:\Users\username\AppData\Local\Temp\tmp6483.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
31 C:\Users\username\AppData\Local\Temp\tmp297C.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
32 C:\Users\username\AppData\Local\Temp\tmpE7C6.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
33 C:\Users\username\AppData\Local\Temp\tmp8F2.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
34 C:\Users\username\AppData\Local\Temp\tmpEB7E.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
35 C:\Users\username\AppData\Local\Temp\tmp580B.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
36 C:\Users\username\AppData\Local\Temp\tmp8406.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
37 C:\Users\username\AppData\Local\Temp\tmpA35D.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
38 C:\Users\username\AppData\Local\Temp\tmp837.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
39 C:\Users\username\AppData\Local\Temp\tmp46F3.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
40 C:\Users\username\AppData\Local\Temp\tmp304E.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
41 C:\Program Files (x86)\Device Doctor\stub64.exe Device Doctor Device Doctor Software Inc. 5.0.401 2318824 CA610FDB1A441DA27C698596A3ED8A6A
42 C:\Users\username\AppData\Local\Temp\tmpEE88.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
43 C:\Users\username\AppData\Local\Temp\tmp2DB9.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
44 C:\Users\username\AppData\Local\Temp\tmpA63D.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
45 C:\Program Files (x86)\PC HelpSoft Driver Updater\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
46 C:\Users\username\AppData\Local\Temp\tmp561A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
47 C:\Users\username\AppData\Local\Temp\tmpDB63.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
48 C:\Users\username\AppData\Local\Temp\tmp708A.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
49 C:\Users\username\AppData\Local\Temp\tmpBC4E.tmp_collect\stub64.exe Smart Driver Manager Smart PC Solutions, Inc 5.2.488 1173312 088D0792AA74F3A62FC3FF3EB2C866E1
50 C:\Users\username\AppData\Local\Temp\tmp18E5.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
51 C:\Users\username\AppData\Local\Temp\tmp4E4.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
52 C:\Users\username\AppData\Local\Temp\tmp98C9.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
53 C:\Users\username\AppData\Local\Temp\tmp487A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
54 C:\Users\username\AppData\Local\Temp\tmpBC15.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
55 C:\Users\username\AppData\Local\Temp\tmpB1E7.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
56 C:\Users\username\AppData\Local\Temp\tmp53DD.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
57 C:\Users\username\AppData\Local\Temp\tmp764B.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
58 C:\Users\username\AppData\Local\Temp\tmpA09C.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
59 C:\Users\username\AppData\Local\Temp\tmp1785.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
60 C:\Users\username\AppData\Local\Temp\tmpA241.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
61 C:\Program Files (x86)\Driver Downloader\stub64.exe Driver Downloader PDE Publications Limited 5.3.544 372144 2776F346CF76E1CF0C4DEE66A61BC016
62 C:\Users\username\AppData\Local\Temp\tmp45B3.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
63 C:\Users\username\AppData\Local\Temp\tmpCF84.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
64 C:\Users\username\AppData\Local\Temp\tmp1B18.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
65 C:\Users\username\AppData\Local\Temp\tmp9B3A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
66 C:\Program Files (x86)\Smart PC Solutions\Smart Driver Manager\stub64.exe Smart Driver Manager Smart PC Solutions, Inc 5.2.488 1173312 088D0792AA74F3A62FC3FF3EB2C866E1
67 C:\Users\username\AppData\Local\Temp\tmpC0E7.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
68 C:\Users\username\AppData\Local\Temp\tmpBC9C.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
69 C:\Users\username\AppData\Local\Temp\tmp5C8A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
70 C:\Users\username\AppData\Local\Temp\tmp812A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
71 C:\Users\username\AppData\Local\Temp\tmpC0B9.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
72 C:\Users\username\AppData\Local\Temp\tmpC864.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
73 C:\Users\username\AppData\Local\Temp\tmp7767.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
74 C:\Users\username\AppData\Local\Temp\tmpD421.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
75 C:\Users\username\AppData\Local\Temp\tmpB56B.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.549 367960 BC4BF56A651F71B3B4ADC12CF58CB28E
76 E:\device doctor\Device Doctor\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
77 C:\Users\username\AppData\Local\Temp\tmp12C8.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
78 C:\Users\username\AppData\Local\Temp\tmp2683.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
79 C:\Users\username\AppData\Local\Temp\tmp2D8B.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
80 C:\Users\username\AppData\Local\Temp\tmp4361.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
81 C:\Users\username\AppData\Local\Temp\tmpC2F7.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
82 C:\Users\username\AppData\Local\Temp\tmp51A8.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
83 C:\Users\username\AppData\Local\Temp\tmpBF51.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
84 C:\Users\username\AppData\Local\Temp\tmpA95.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
85 C:\Users\username\AppData\Local\Temp\tmpE213.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
86 C:\Users\username\AppData\Local\Temp\tmpFF81.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
87 C:\Users\username\AppData\Local\Temp\tmpD4CE.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
88 C:\Users\username\AppData\Local\Temp\tmp7AED.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
89 C:\Users\username\AppData\Local\Temp\tmpCCEA.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
90 C:\Users\username\AppData\Local\Temp\tmp38A6.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
91 C:\Users\username\AppData\Local\Temp\tmp5F3A.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
92 C:\Users\username\AppData\Local\Temp\tmp231.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
93 C:\Users\username\AppData\Local\Temp\tmp810F.tmp_collect\stub64.exe Device Doctor Device Doctor Software Inc. 5.3.521 1249232 AB20096961CC0628C7ECFC333C7D61EF
94 C:\Program Files (x86)\Smart Driver Updater\stub64.exe Smart Driver Updater Avanquest Software 5.0.384 354792 AAB5A33D70DE1CBF5C184F50A4C8A71A
95 C:\Users\username\AppData\Local\Temp\tmp3A84.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
96 C:\Users\username\AppData\Local\Temp\tmpC961.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
97 C:\Users\username\AppData\Local\Temp\tmpB3D8.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
98 C:\Users\username\AppData\Local\Temp\tmp233D.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
99 C:\Users\username\AppData\Local\Temp\tmpE7A9.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
100 C:\Users\username\AppData\Local\Temp\tmp7CF1.tmp_collect\stub64.exe PC HelpSoft Driver Updater PC HelpSoft 5.4.555 370712 C19D3533ED3A94EA5D9CB736CE650862
             

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