Process Detail

What is perfhost.exe ?

perfhost.exe is known as Betriebssystem Microsoft® Windows®, it also has the following name Microsoft® Windows® Operating System or System operacyjny Microsoft® Windows® or Îïåðàöèîííàÿ ñèñòåìà Microsoft® Windows® or Microsoft® Windows® -käyttöjärjestelmä or or Système d?exploitation Microsoft® Windows® or Besturingssysteem Microsoft® Windows® or Sistema Operacional Microsoft® Windows® or Microsoft® Windows® Operativsystem or Sistema operativo Microsoft® Windows® or ???????????? ??????? Microsoft® Windows® or Microsoft Windows Operating System or Sistema operativo Microsoft Windows or System operacyjny Microsoft Windows or Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows or Microsoft Windows operációs rendszer or MicrosoftR WindowsR Operating System or ???????????? ??????? Microsoft Windows or Microsoft Windows Operating System or Microsoft Windows Ýþletim Sistemi or Sistema Operacional Microsoft Windows and it is developed by Microsoft Corporation , it is also developed by Unknown. We have seen about 100 different instances of perfhost.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.

perfhost.exe

Something wrong with perfhost.exe ?

Is perfhost.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 perfhost.exe

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

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

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

  Path Product Name Vendor Version Size MD5
1 C:\Windows\SysWow64\perfhost.exe Betriebssystem Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 E495E408C93141E8FC72DC0C6046DDFA
2 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.0.6001.18000 1996 0ED8727EA0172860F47258456C06CAEA
3 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 6F95324909B502E2651442C1548AB12F
4 C:\Windows\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 53DCA61931847E35C950504BFB7559C6
5 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.9200.16384 2099 EB88FA19F0EA05DD04BE9C5FFEEFFE1A
6 C:\Windows\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 BDD790326FABC31FB635130810245062
7 C:\Windows\SysWow64\perfhost.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 5A432A042DAE460ABE7199B758E8606C
8 C:\Windows\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 D19C4EE2AC7C47B8F5F84FFF1A789D8A
9 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 0AB254994A460550258446950BB58311
10 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 4678535614BD147D1ED6F0830EA0E540
11 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 916B8954AC3E06DC9E898AFFB41F3FB6
12 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 1011C779C9FCD01AFA96490C86A50421
13 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 F0AF0FC2727199041F94C874A22004ED
14 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® -käyttöjärjestelmä Microsoft Corporation 6.1.7600.16385 2099 1CE0621B591913C12BECAA5B50E88BB2
15 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® -käyttöjärjestelmä Microsoft Corporation 6.1.7600.16385 2099 9D10F99A6712E28F8ACD5641E3A7EA6B
16 C:\Windows\SysWow64\perfhost.exe Unknown 2099
17 C:\windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 D40B85303BCFF96A717392B06FB015C4
18 C:\Windows\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 0191DEE9B9EB7902AF2CF4F67301095D
19 C:\WINDOWS\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 10.0.14271.1000 2150 75D5F07F91296A7238FF3F45B0148E62
20 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 0803906D607A9B83184447B75B60ECC2
21 C:\windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 2F86BE1818C2D7AC90478E3323EE7FCB
22 C:\Windows\SysWow64\perfhost.exe Besturingssysteem Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 1DB3300FE6EF0D52ECABBB903FCA6A41
23 C:\Windows\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 0B85BB3C1F7B1E03E9982E7325D25692
24 C:\Windows\SysWow64\perfhost.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 A76E320727E68B366046708A833CEB5B
25 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 349AB4F70E2AC44970894E7F03E1576E
26 F:\Windows\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 E495E408C93141E8FC72DC0C6046DDFA
27 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 2150 8E3C640FFF5A963F570233AE99C0FFF3
28 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 A25E6ECC1BD2F582298C8CA39767A01D
29 C:\Windows\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 3628933AF5305EAB8173949BFF912F04
30 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 1C7C6D7481CABD4EF38A81F5B68F02E8
31 C:\Windows\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 7485FBCEF9136F530953575E2977859D
32 C:\Windows\SysWow64\perfhost.exe Système d?exploitation Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 1DED0D0AA513E2A5862B20A520D3A1E1
33 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 0289E65B2D2197333132B4783CE58471
34 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 2150 64DB9D6F71E92A134774C0CEBA4F10CD
35 C:\Windows\SysWow64\perfhost.exe Betriebssystem Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 904B78DD60B85A6A5145FAB3876FF285
36 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operativsystem Microsoft Corporation 6.1.7600.16385 2099 08404F317E194B582BCC20E1D9FF68C9
37 D:\Windows\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 E495E408C93141E8FC72DC0C6046DDFA
38 W:\Windows\SysWow64\perfhost.exe Betriebssystem Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 E495E408C93141E8FC72DC0C6046DDFA
39 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 2150 C50CD479FD1BB886244E2663DFFBCF6A
40 C:\Windows\SysWow64\perfhost.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 7CF1B716372B89568AE4C0FE769F5869
41 C:\Windows\SysWow64\perfhost.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 2099 52D2773D0FEE52BF8C47FCBBA628258A
42 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.9926.0 2099 49B7682690784E8248C84D81E8B22142
43 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 95A260961EB2401BE0FAB69B7A8A049C
44 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.10240.16384 2150 8A5A52C855FB5BFEF019AE9938AEA8AE
45 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.10586.0 2150 0DAF7B7D85F7AF38E29161460899C63F
46 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.14393.0 2150 CB5343FF52A702A9ACFAAE6BE972FE09
47 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.15007.1000 2150 4FAC8A4A55B650DEF4F97B74C346C85B
48 C:\WINDOWS\SysWow64\perfhost.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 10.0.15031.0 2150 166B5F2DA912788A71BD6752E77EF159
49 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.15063.0 2150 4DAD2C73778D41F951B33854936E7BDC
50 C:\WINDOWS\SysWow64\perfhost.exe System operacyjny Microsoft® Windows® Microsoft Corporation 10.0.14936.1000 2150 1DC852958797DB7EFA5B5EDE7EC2219F
51 D:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 2150 8E3C640FFF5A963F570233AE99C0FFF3
52 C:\Windows\SysWow64\perfhost.exe ???????????? ??????? Microsoft® Windows® Microsoft Corporation 10.0.16299.15 2150 EA780FAE0D6796D56D0CAF39360BF7C0
53 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.17133.1 2150 2B9F15D28067A13F4DCAC7B756238A99
54 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.14393.0 2150 4CCAD0C9B472CD058D268D3DFDCC0655
55 C:\Windows\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2099 F730D5BFC4E962C66307BEEC8F57E7E8
56 C:\WINDOWS\SysWow64\perfhost.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.16299.15 2150 8C0C30BDD3CE3FC34A59B4B101162ED3
57 C:\WINDOWS\SysWow64\perfhost.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 10.0.17134.1 2150 185100798FBD23C849DC1C00ED43D99D
58 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.2.8400.0 2150 129609B0CABE5458DD94C2DA8B99F1DC
59 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.10586.0 2150 0B08D1CF03E26AEE9EDFD395C2BDC7D0
60 C:\WINDOWS\SysWow64\perfhost.exe Sistema operativo Microsoft Windows Microsoft Corporation 10.0.17763.1 2150 CC037C3D8F265E65F7200D9665D653FD
61 C:\WINDOWS\SysWow64\perfhost.exe System operacyjny Microsoft Windows Microsoft Corporation 10.0.18262.1000 2150 4CBFD94D0A768A6A7C2C544B40E6B4BF
62 C:\WINDOWS\SysWow64\perfhost.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows Microsoft Corporation 10.0.17666.1000 2150 F36126FA569E3FB1873AE1B6D20D82E5
63 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.18305.1000 2150 1F352F976BC093863E4E36654591BBE3
64 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows operációs rendszer Microsoft Corporation 10.0.18329.1 2150 73FBC5F24B6078F0C536E60450DD25D2
65 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.18351.1 2150 BF2F54E022BF1BE71CC001D24CD60272
66 C:\Windows\SysWow64\perfhost.exe MicrosoftR WindowsR Operating System Microsoft Corporation 10.0.18362.1 2150 0EC027E95D4B022102940FA3CD930E46
67 C:\Windows\SysWow64\perfhost.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows Microsoft Corporation 10.0.10240.16384 2150 8ECF72D607C8450B9623A19BA19C3105
68 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19013.1 2150 990A96B442603159EFD47CA37365CFC8
69 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 2099 2AAE889742376EDC5C3203DFB74F28FD
70 C:\WINDOWS\SysWow64\perfhost.exe Sistema operativo Microsoft Windows Microsoft Corporation 10.0.19002.1 2150 9A8D3721A83E05E9CAE905544739AB40
71 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 2150 2FC7CFCEDBF7E038351C7CEB1036D2E1
72 C:\WINDOWS\SysWow64\perfhost.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows Microsoft Corporation 10.0.19541.1000 2201 69183E319253C9F4634BD8042F5977FE
73 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.15063.0 2150 9439C6B07F779BF685103F2EF2C895F4
74 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows operációs rendszer Microsoft Corporation 10.0.20170.1000 2201 43A0CBCBB351B7D6D77538D643FD9D44
75 C:\Windows\SysWow64\perfhost.exe ???????????? ??????? Microsoft Windows Microsoft Corporation 10.0.19619.1000 2201 E117B738B0718C6FA18688E74543EDA6
76 E:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 2099 E495E408C93141E8FC72DC0C6046DDFA
77 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.21292.1000 22016 D4782DCA38B245065D99C8806F32E694
78 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Ýþletim Sistemi Microsoft Corporation 10.0.21364.1 22016 92E4A7E88EF58BEEAAC0068BEF052F66
79 C:\WINDOWS\SysWow64\perfhost.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows Microsoft Corporation 10.0.21376.1 2201 D733533A987251C06FF4056C87588C57
80 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.20348.1 2201 85D01EE143EBA22431FBB032A6718702
81 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.21996.1 22016 F7D506FDA99B3DEF30854DA8815328D2
82 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.22000.1 22016 76F2A6B57A89C2A2BA415A584757AF80
83 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.2.9200.16384 429056 B97DB421FF1CA265519103A59291057C
84 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 430080 DF700DBEEC9C9F8832BA510C413847E3
85 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 429568 5E84AAD20AB5B8244E472E21F8DD55BE
86 C:\Windows\SysWow64\perfhost.exe Sistema Operacional Microsoft Windows Microsoft Corporation 10.0.19041.1 430080 535C5346E95349C7BDF1BCFAC84B8992
87 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1256960 75D46F24A2783B234398C26EEA5522C5
88 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1228288 56BE3AB44C75AE0262FC70F22785A47F
89 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.3.9600.16384 1256448 C08D3C2FD1636EC64148A87DCD5F1976
90 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1306112 B85B1C32FF416E09CA9BDECEFDE21DC3
91 C:\Windows\SysWow64\perfhost.exe Sistema Operacional Microsoft Windows Microsoft Corporation 10.0.19041.1 1306624 C8EA67F66A68EFCEA2CDDD52B2E2A8E2
92 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 1257472 AAAE07759A7C9BC536528097C7F9B9A8
93 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1306112 DCE7930D4E758DE56911652D37CBF1DD
94 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1256960 3BBC21723E4E685B9DD1140B4AF50232
95 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 1306624 890A3CBCCBD2B9A4E237ED58C4D80C79
96 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 1256960 89F3828CB7FE56C1007C3224DD5133C9
97 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.22000.1 1257984 00A19C904E25459CB788682FAFD6CC5B
98 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 430080 8194EBA810CBAE5ED06E590936A87B10
99 C:\Windows\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 429568 DD3D3DF041CA0B1521AC3BB658ADE16F
100 C:\WINDOWS\SysWow64\perfhost.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 1257472 52A44D5B8462E58BECC601001D08AC6C
             

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