Process Detail


What is nvStInst.exe ?

nvStInst.exe is known as Stereoscpic 3D driver Installer API, it also has the following name or Microsoft® Windows® Operating System or PHP or NVIDIA Package Launcher and it is developed by NVIDIA Corporation , it is also developed by Unknown Microsoft Corporation The PHP Group. We have seen about 100 different instances of nvStInst.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.

nvStInst.exe

Something wrong with nvStInst.exe ?

Is nvStInst.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 nvStInst.exe

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

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

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

  Path Product Name Vendor Version Size MD5
1 C:\Windows\SysWOW64\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.15.11.8634 25654 3ACC87310CFB5C28A9CD983F763260A8
2 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.11.9745 27504 E359CC643108DCB0FB0B748C62C36768
3 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.1070 61783 B343F5D8754063E0B450CDAC5D5A5AA0
4 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 0 4FB491AC8D46AAF22BA8BC5C73DABEF7
5 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.5896 44554 667151FB616F1ABC14EEE19F27C45A8E
6 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.2049 78723 359F134350EA329A7C14E97D649EB1FA
7 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.9679 59065 E7E0B2D437B8045AC33FB8E57179F33A
8 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Microsoft® Windows® Operating System Microsoft Corporation 10.0.10240.16384 0
9 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.2723 79235 DDAB6D953BB9B59A1EB77BDA8700B0F9
10 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.8562 49747 336E975496584DF54FEA16D94AC5EF86
11 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.6973 47238 E3ABB24692CB29F0A8072AA16BDF4B78
12 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 0 3F3BF6F776291EEA40359C6071662C59
13 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3182 80822 8629990396B6FA011E27B46ED6AC4BDB
14 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3221 80822 C8A20DC2DD90EDC3E0233EC498927D2D
15 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.6830 47063 566129C1F0CF71183C82571324972563
16 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3165 80771 7E08BF0354A6BBDED0DA2B82C6BCB6F8
17 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.2723 79235 DDAB6D953BB9B59A1EB77BDA8700B0F9
18 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 0 5640B4C10682FBC39C86C8C7A8392B5E
19 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3489 81795 520E20D45DA1CA709AB74D1A1B131D8E
20 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 0 4DA79398761EC22132515967D24CAC01
21 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3165 80771 7E08BF0354A6BBDED0DA2B82C6BCB6F8
22 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3156 80771 39B161B3358301FFB2500C64A67ED081
23 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 0 A1E81B8D1B494FA87F10DA5FA7156ED8
24 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3788 82221 CD4BFFA8BD1D3C672D67429F57BC6C22
25 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3523 81749 025843722DDCFA26C66B3ECBE3D5789A
26 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.3794 82221 BCDC1683EA6AF2DFA6CB455890372E81
27 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4052 82768 5EA8C7C5CDF228E16C571DAAD8CE5360
28 C:\Windows\nvStInst.exe Unknown 204 AD7C7E4A4F40FCB36C675618E640F4D5
29 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4752 84000 2576168932F3B57EC873215BB5510A11
30 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4144 82669 EBCDF99754BA048BCAFB173D9F1C3599
31 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5286 78964 5E9B2489BCFB3725B7D4D3E9AB579A3E
32 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Unknown 84000 E235C6C5AD29BA650BAC90CB9E34998A
33 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5330 78964 0796EBA95F29E68F1C32D22BDFA29AC5
34 C:\Windows\nvStInst.exe Unknown 307 1E4906B4CFCAD2E8D34A4937FA0C93E2
35 C:\Windows\system32\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.15.11.8634 25654 3ACC87310CFB5C28A9CD983F763260A8
36 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5598 78501 B8C1F6D3E68BA96CF27A0C7E77647315
37 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5891 31602 78681EC0EE8777896F8F93005E87AB45
38 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5850 31602 BB063982498652986ECD3F5836C1A401
39 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4174 82669 75373831B46E57DC8702F504BFAB52B9
40 C:\WINDOWS\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5900 31602 4562AEE6A9B00F5EA9770374DCFCB2A6
41 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5306 78964 6BAB1E3CEB29A86B27717DD56D9EBBA1
42 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4411 83079 F6FB711AA0BBAF73C2CDB26BB0D221BB
43 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe PHP The PHP Group 5.4.45 0
44 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.6639 47063 E1B58A2FF5E169CFF0C53CEC50775C80
45 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4195 83347 21503DA464020A1D6E01EA58772CA617
46 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.6510 32568 E182D6E950769B2AC6F2E4560B14E7BF
47 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.6839 32671 E0DDAB2B6756801694CE51F811CBD73D
48 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4195 83347 21503DA464020A1D6E01EA58772CA617
49 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5582 78552 2AF8F7577DD6C67A51227799BE35F21D
50 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.0546 61168 8D7A6834FF9B10811D2FA274E88467BB
51 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7290 34668 FCF8FBDE5129A34F07C673451BD176B1
52 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7290 34668 FCF8FBDE5129A34F07C673451BD176B1
53 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5362 78368 6B4B107B3BEE1FC5C3356B2712B3CC2C
54 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7570 35333 03FDE4BEEF6B64F3544498ED2F3A6ABD
55 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4200 83512 08CA8A9B3144AC22E44836DFF814D739
56 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4174 82554 7897AE489CE905BF65F4CAFE4F83627B
57 C:\Temp\NVIDIA\3DVision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7586 35168 7B8CE7528BB15D7D127D9919F48A703F
58 C:\Temp\NVIDIA\3DVision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7595 35168 D732236386B1783CA9E2A96E08BBE45C
59 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7306 34502 B6AC3D51BF50949337BE8545674E0AD1
60 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5582 78552 7B21C4453CE852AD54B9606E62AFB248
61 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7619 35333 D22C4E87719580CC1D897CBEF7FF91C4
62 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4144 82669 DC3025515EB91AFAA6F63F145403D0FA
63 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7563 35168 8746112FFD6C7C1FA2441F165DFFD25D
64 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5354 78350 DC94ECC635CA9F4E5E4EA04952C0EE70
65 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4195 83512 0D366186D0ED0DDEFEEFD876AECF6866
66 C:\Temp\NVIDIA\3DVision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7633 35333 1611DA7CA45519056F19BB3C6E1256A3
67 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4201 83410 CF947FDAF9C13A3E5EB0A7535C62EFD2
68 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.6869 32505 55B33092C6096C42A253EA6D61300674
69 C:\Temp\NVIDIA\3DVision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7570 35333 03FDE4BEEF6B64F3544498ED2F3A6ABD
70 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.5354 78350 DC94ECC635CA9F4E5E4EA04952C0EE70
71 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4725 83931 33D6CDB46D7AB27325B442756F6BA81E
72 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7654 35168 61E4F7230DE5E51963FDE0F119BE196F
73 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7633 35333 1611DA7CA45519056F19BB3C6E1256A3
74 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4196 83347 08BC68CE094B85584C675C905B266D78
75 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7866 35270 B2BFB8B37C0C9498569DFFFA1EFB58B7
76 C:\Temp\NVIDIA\3DVision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7878 35417 3A6DD25BBC4603185E315D3BAD808137
77 C:\Temp\NVIDIA\3DVision\nvStInst.exe NVIDIA Package Launcher NVIDIA Corporation 1.0.6 0
78 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7653 35168 2E3899522B593B3411696F30757C218F
79 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.7878 35417 3A6DD25BBC4603185E315D3BAD808137
80 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8205 36755 FBE34C51B4A714FCB27556CFFE63AC5F
81 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8165 36920 358CEB17E85902A8D1B5E8BE6014D2A9
82 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.4052 82671 C8269C7833D0ABA2AE2B36F9207D84A0
83 C:\Program Files\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8165 36920 358CEB17E85902A8D1B5E8BE6014D2A9
84 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8541 36876 B6A19A134667EC87D56F4579521B6214
85 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8813 37029 0299E38AAC982A5503714C89C5E7A3BF
86 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.1422 79690 8E853DEBD602561B6561E667C4CB282D
87 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.9135 37415 01BFCA692CD311B753D5AFECA88B21B2
88 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.1106 70992 2A6513A037892AA8929F94CFDA5DC982
89 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.9836 39520 EE83E1E62368B5F50D5FDC7398B0D409
90 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.9907 39557 80868735ACA5DF484EB142FCD6CB7ECC
91 C:\Windows\TEMP\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.12.6893 47063 94B41AA2CAB156F91EF08E5B8BD4C109
92 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8476 36857 C759E13CB8938CAF9D6003C2D8B8308D
93 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8846 37794 8486DCB0F36CAB163033C420FAA933E6
94 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.14.1634 39608 6047C04965A1F0C5CB254D53ABA70D4D
95 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.14.1163 39557 52C020605E46463397A01FF719BC8EF1
96 C:\Users\username\AppData\Local\Temp\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.8813 37029 0299E38AAC982A5503714C89C5E7A3BF
97 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.9924 39557 14D2302BE757206D82B3069BD596BCC2
98 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.14.1891 39752 218839434979631ED2208C15FDFF0E1A
99 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.1269 71196 7CEEC0B95ADF366C814D5F69C70DE230
100 C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStInst.exe Stereoscpic 3D driver Installer API NVIDIA Corporation 7.17.13.2739 79286 2830146820AD30413AF6532ECAC88CF3
             

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