Process Detail

What is pcalua.exe ?

pcalua.exe is known as Microsoft® Windows® Operating System, it also has the following name or Sistema Operacional Microsoft® Windows® or Système d'exploitation Microsoft® Windows® or Sistema operativo Microsoft® Windows® or Betriebssystem Microsoft® Windows® or Sistema Operacional Microsoft Windows or Microsoft Windows Operating System or Système d'exploitation Microsoft Windows or System operacyjny Microsoft Windows or Microsoft Windows Ýþletim Sistemi or Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows or Sistema operativo Microsoft Windows and it is developed by Microsoft Corporation , it is also developed by Unknown. We have seen about 77 different instances of pcalua.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.

pcalua.exe

Something wrong with pcalua.exe ?

Is pcalua.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 pcalua.exe

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

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

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

  Path Product Name Vendor Version Size MD5
1 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
2 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.0.6000.16386 768 97E6678B67175C2EBB1D0D7C919F5FFC
3 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.0.6000.16385 768 7BB76A2BEFDC244488A41F4E617A15D6
4 D:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
5 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7000.0 819 7AFA5A3313C3265651EFCEC9492ACFFB
6 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.8102.0 1740 40F16961C400F2E68F32E326D0BDAEE3
7 C:\Windows\system32\pcalua.exe Unknown 1740
8 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.8102.0 1740 06D3FBF8A41A70CDD31F59C36B273EE8
9 C:\WINDOWS\system32\pcalua.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 6.2.8400.0 1177 4B3DAB2D0E1EA884FB39B82ED8A1E258
10 D:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.0.6000.16386 768 97E6678B67175C2EBB1D0D7C919F5FFC
11 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.9200.16384 1177 DE561AE6A5DC79676BB0DD4C65A72FFB
12 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 21039 EEEDDF6EB475905BFDBEB1A536BC4896
13 I:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
14 C:\Windows\system32\pcalua.exe Système d'exploitation Microsoft® Windows® Microsoft Corporation 6.2.9200.16384 1177 254D04B140C9F4A2034F3A8F6BE51696
15 G:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
16 E:\Windows\system32\pcalua.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
17 H:\Windows\system32\pcalua.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
18 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 2D7C1661961CE19085B6A968B1B293D4
19 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 EE0A65F97005C572833A1145F71731B1
20 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3584 AB5281CC3B89D416F3F852D403CFE2B1
21 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 05C181A7423BB4C3CE5E1EFCB0B47A82
22 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 392E38D64A98B52AD8C02347EC972CF4
23 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.8250.0 1177 0BC9DF8C4846820D47BF7B521760DE6D
24 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 D44640C020472BE8384121F780E73A4D
25 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2816 6C7B3FEB3A314EEDF3987528786F9F5D
26 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 1228 C0FF9C6BD45C1E63FA2C88BAFDA9EE0D
27 C:\Windows\system32\pcalua.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 819 DBE2E6388379D5CC78099650541E9566
28 V:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
29 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AA8D96427A98CE9FCFFB861F2F77A247
30 D:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 2EBBBFC120593C683796092F2DDA0EFC
31 C:\Windows\system32\pcalua.exe Sistema Operacional Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 819 2C0A45683112082493B1FB3C09C60184
32 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7068.0 819 91A7F1A4E7A206B894BE99F953ACB813
33 F:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 AAA6E08650E7707E3FF9102BCAEC4727
34 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3584 97AA892669005AE63CBA6474DEA5048E
35 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.4.9841.0 1126 06F3784AFD0BBDFF77A911B140794B55
36 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3584 71B22E5D756BBD21A08E4631DC457F6B
37 C:\Windows\system32\pcalua.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 819 A6AEADE370FFE3F37554D8AAA3E4B873
38 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.3.9600.16384 1126 9739E09B8A02D63D1F400A5504246367
39 E:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 3AAECDFB976E2FD4B2ABADB551AF7C2A
40 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3584 52DEB3704C264A3C3AA04F6AADA4D15B
41 C:\WINDOWS\system32\pcalua.exe Betriebssystem Microsoft® Windows® Microsoft Corporation 10.0.10240.16384 2304 C50C1D789D009ABE91AB2E1AD48051B0
42 D:\Windows\system32\pcalua.exe Unknown 819
43 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 40523C5EDA62577B0D856DB4B56E4B9C
44 C:\WINDOWS\system32\pcalua.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 10.0.10586.0 2508 D39D28AE2E63869D08BF643782684F0B
45 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 2867 B99F2B4B3E36E2E5FA8EE6FE1A271970
46 C:\WINDOWS\system32\pcalua.exe Betriebssystem Microsoft® Windows® Microsoft Corporation 10.0.14393.0 2508 69491DE6E418BE0C4C57D62755A23532
47 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.2.9200.16384 1177 FF23216AA5CFF752C36104107B9D0BCE
48 D:\Windows\system32\pcalua.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.2.9200.16384 1177 DE561AE6A5DC79676BB0DD4C65A72FFB
49 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 CA2AAFB33D6A50FB9B54E376CCB43F33
50 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3532 FF99D7497DBB0E5B04FC4727BB1C69D4
51 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3532 D49ACC2A6A433CC76AFF6F3B10BFECDE
52 D:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 819 CA2AAFB33D6A50FB9B54E376CCB43F33
53 C:\Windows\system32\pcalua.exe Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 3532 F27F798607F70012FB4CB6F8FB0F7C4E
54 C:\Windows\system32\pcalua.exe Sistema operativo Microsoft® Windows® Microsoft Corporation 6.1.7600.16385 3584 BB868E05DA0563EC918027405B172501
55 C:\Windows\system32\pcalua.exe Sistema Operacional Microsoft Windows Microsoft Corporation 6.1.7600.16385 819 3BCA4E2C5CF9D087E10ADE9E3915C5EF
56 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.17763.1 4249 9BFE82AC68E9EEE4463A12AEECCA0C0F
57 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.17134.1 4249 8476AB192326688A9FC05FBDB7CA466D
58 C:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 819 D652BA887500816431566B524292ECCB
59 C:\Windows\system32\pcalua.exe Système d'exploitation Microsoft Windows Microsoft Corporation 6.1.7600.16385 819 3D225D6FE64C3506561BBD47508118D8
60 C:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 819 6918F878B6D1E38B16625E43EA407066
61 C:\WINDOWS\system32\pcalua.exe Système d'exploitation Microsoft Windows Microsoft Corporation 10.0.18362.236 4300 04F64B4C598FB435E2077B4838C93123
62 C:\Windows\system32\pcalua.exe System operacyjny Microsoft Windows Microsoft Corporation 6.1.7600.16385 819 7857A56B418F2282F771314C1A0DC433
63 C:\Windows\system32\pcalua.exe Sistema Operacional Microsoft Windows Microsoft Corporation 10.0.18362.653 4300 9427CA4A894D66A6FD28794784F54312
64 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.18362.1 4300 023888789102566E82C8575EF0905B7B
65 C:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 4352 11108502DF703278AFE38F4F3C65E325
66 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.18362.1 4300 8BA046D23F4FFC475DF2C4A9CC2FFFEC
67 C:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 43520 8DE6B715633A1E7807D43ADD4603BEDC
68 C:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 25088 6D6CBAB4DE8009B5DAF744DE098D51C3
69 C:\Users\username\AppData\Local\Temp\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.14393.3686 5126656 25F1D9FF4919413C4FD51717E126ECFA
70 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 43520 89BFFD138EE4C8E25A9D09DB9F664A18
71 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.18362.1 43008 38020B77A50E2C7DF5D687BAD6DC62D0
72 G:\Windows\system32\pcalua.exe Microsoft Windows Ýþletim Sistemi Microsoft Corporation 6.1.7600.16385 8192 D652BA887500816431566B524292ECCB
73 C:\WINDOWS\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 10.0.19041.1 43520 FE3D8A150518D332170BC6AD7161AD2D
74 D:\Windows\system32\pcalua.exe Microsoft Windows Operating System Microsoft Corporation 6.1.7600.16385 8192 3D225D6FE64C3506561BBD47508118D8
75 S:\Windows\system32\pcalua.exe Îïåðàöèîííàÿ ñèñòåìà Microsoft Windows Microsoft Corporation 6.1.7600.16385 8192 AAA6E08650E7707E3FF9102BCAEC4727
76 C:\WINDOWS\system32\pcalua.exe Système d'exploitation Microsoft Windows Microsoft Corporation 10.0.19041.2130 4352 12D90C758BD55CA5EBBE585F345D8741
77 C:\Windows\system32\pcalua.exe Sistema operativo Microsoft Windows Microsoft Corporation 10.0.19041.3203 4352 F6EFC98B0B2868F465DD6649B1E94F96
             

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