VersionsVersions

9.18.13.3182 0.61%
9.18.13.3165 1.23%
9.18.13.2723 1.23%
9.18.13.2680 1.23%
9.18.13.2619 0.61%
9.18.13.2049 1.23%
9.18.13.2018 3.68%
9.18.13.1422 1.23%
9.18.13.1407 1.84%
9.18.13.1396 0.61%
9.18.13.1106 8.59%
9.18.13.0783 4.91%
9.18.13.0774 1.23%
9.18.13.0623 0.61%
9.18.13.0280 0.61%
8.17.13.0142 0.61%
8.17.12.6669 0.61%
8.17.12.5741 0.61%
8.17.11.9713 0.61%
8.17.11.9621 0.61%
8.16.11.9107 0.61%
8.16.11.8691 0.61%
8.15.11.9038 0.61%
8.15.11.8725 0.61%
8.15.11.8644 1.23%
8.15.11.8640 0.61%
8.15.11.8621 1.23%
8.15.11.8614 0.61%
7.15.11.8120 0.61%
7.15.11.8070 1.23%
7.15.11.7967 1.84%
7.15.11.7948 1.84%
7.15.11.7904 0.61%
7.15.11.7713 0.61%
7.15.11.7644 2.45%
7.15.11.7597 0.61%
7.15.11.7568 3.07%
7.15.11.7521 1.84%
7.15.11.6371 0.61%
7.15.11.5828 0.61%
7.15.11.5665 1.23%
7.15.11.5615 0.61%
7.15.11.0143 0.61%
7.15.10.9755 0.61%
6.14.13.2018 0.61%
6.14.13.1422 2.45%
6.14.13.1407 0.61%
6.14.13.1396 0.61%
6.14.13.1090 1.23%
6.14.13.1070 1.84%
View more

Relationships

nvapi.dll

NVIDIA Windows drivers by NVIDIA Corporation (Signed)

Remove nvapi.dll
Warning 6 antivirus scanners has detected malware in various versions of nvapi.dll.

Overview

nvapi.dll has 90 known versions, the most recent one is 9.18.13.3182. The average file size is about 1.33 MB. It is an authenticode code-signed executable issued to NVIDIA Corporation by the certification authority VeriSign.

DetailsDetails
File name:nvapi.dll
Publisher:NVIDIA Corporation
Product name:NVIDIA Windows drivers
Description:NVIDIA NVAPI Library, Version 176.44
Typical file path:C:\Windows\System32\nvapi.dll
Certificate
Issued to:NVIDIA Corporation
Authority (CA):VeriSign
Expiration date:Friday, September 2, 2011

MalwareMalware detections

Based on 40+ industry antivirus scanners, 6 of them detected the following malware.
Antivirus engineEngine versionDetectionFile version
ByteHero 1.0.0.1 Trojan.Malware.Win32.xPack.i 8.17.12.6669
ByteHero 1.0.0.1 Trojan.Malware.Win32.xPack.i 6.14.12.8026
ByteHero 1.0.0.1 Trojan.Malware.Win32.xPack.i 6.14.12.9573
Sunbelt - Trojan-Clicker.Win32.Agent.M (vf) 7.15.11.7644
Sunbelt - Trojan-Clicker.Win32.Agent.M (vf) 6.14.11.8042
Symantec 20091.2.0.41 Suspicious.Insight 6.14.11.9713

VersionsAll file variations of nvapi.dll

MD5SHA-1File size
e94aab36d25ddaa21567c7ed8a0ec5f1 6ed2a83b2672f235bf9bee8d36c8d377aa9b36e3 2.57 MB
67a3c340a0ddf41b1b8cc24ce8b7f47e a0185df69dd97508bbc8ffae599083c15847d178 2.57 MB
7fc9da5fe765af50726bf448cdfd3186 ab424d33b5566e941c5beddd3a10f511eb83c7bd 2.51 MB
b579a58067bf1d06d5cdc3d2d1f286ed 15684072d7e7e5673e120925b76ecc4f4ad721c4 2.51 MB
eef7ca43fc8ab2fefb30fa63e0388d17 8031dfc223dcfe35cc29ec7f9932b1fca85ada24 2.51 MB
e31776536706f8344884cbac0dc12323 98665b1fd87efb358ec90af4f00980bc112bd4f3 2.48 MB
a0240f64bc6a789de424e766e9dce5a9 8dfd583ec18387ad2052cee6e4a09eef8cc96ce5 2.48 MB
c465cd7d13a8bba6a3a5bfdc244369d8 b34b701b69397bb3cc03fd208d0ed32b2f20c21e 2.42 MB
8bdf4db44c6f86881b888f7e6d9820c6 2a2bdf9f82321f5b3e40c64857aeb4fcf8c4d89c 2.41 MB
e808f00ff9dae5f34601a8dc7cb7e67a c25a8f37b8f3dd07875bea9360ef24a050eb20bb 2.41 MB
3e7d09a7c989725969da66bff6beccef 98073eddef66af0e4c5ebec4fe06c8a3704103fe 2.39 MB
9932c1981ec2e481dba7dfddb1c1c0d2 968564cb6e1e3b4e4dc9eacab7a1bfffc8e5b372 2.33 MB
e09b1ed509e09e668e77044a20c84004 81f2722c0cca04f7436aeae649ca3c34602619f3 2.33 MB
97f064ea7d1240ada38657e249eb3c5b 44949588930c7aed1db2563135d5b3c752669be0 2.31 MB
5b9495f8b7ee0785a6f31e6d722a783b d6f10bd8f45224b9a9b3a2698c1367ea3982933c 2.26 MB
665a831d7a1d46150c5d5dfd8ba9ba0f 7a39c0b75d65bbae135d81ddaa6ba775a716e71b 2.26 MB
af40c7f3dd339037be5b637901e3f220 abfd8d593e3636637060218393817fb8095566ad 1.87 MB
78b5309c1f3a4800db7776549412b356 4776e284f05ad95addb73bcc867738b1447514eb 1.52 MB
d97c52eecd19733c8ed8945aa2177187 120f12c03ba24d606fb23d7f73cbb6e25e6e7592 1.24 MB
71060f8771668baa424056b1e7df1bd3 01fd6baefed13c5b8454f3e9a23adc43dc331390 1.22 MB
8b07449df931f30bd19aed1f26a453b9 fa950e65ec78545eb21ee3758389329b2a1c0eaa 1.02 MB
9ecdbb5ebd4736e2c996b2d41319177e 77a739f0e273344be0c26f5ec6c7c38650963792 970.5 KB
89426c1045587d812521875e34e4772e fdd9862c2b2ed2862a4abb9807738f0eb5851b79 1020.5 KB
2d2357ba6b4a080cbecc5e8218b98e2b 52d16165684b480b00900b319b799d634b424d71 1021.5 KB
83c1030e304e67c2ed5bb619130bc9ee e23846c638ef68d7fc3788a15b1566adcb5d866d 968.5 KB
c7167671a220bc60e76740747950cb52 03f7cc187f4c90b44c07f7b3d1e9e12e4484ad1c 968.5 KB
307f96c1c6ff6541cedef5bd1ff2c30b 754386d1f6812fa4e00c0636f0d6b16afb1aa1b3 966.5 KB
3ead1d541a666572467116bc9425397c 4d744c0f1500c986faefcece95e5393e2dc37e55 967.5 KB
839c7cbb4c73681a3d0ad5c29bc2cc0b d0e9116e8063a96ae3f7158985e6ea910da38104 648 KB
640819b6c1807cf159a99ce4644f2573 ad741ba3baaf4199d44342e3ca10bfd41c071de0 604 KB
35ddf72ba8cd43f65dff85269774594f 84f3b29db6211856956105e2cd0a24e458f84d55 508 KB
e348d4068986780861aac8dfa1234be7 cca5767c52c09bffac8f441ec30cf5bbca3b4560 508 KB
6e68cafd5e4039922ac70d6af7c0cd69 e66461df50f88062e39f44755c05fc7da7ea8fdc 472 KB
289a0d50d35ca37e09b0ff991ade9d9e 9657a44ccee287d4b2f9a14f3e9c37b2afcbb2d8 448 KB
72c4b01d7f982a86f8c7c70690029317 4adcecdadb49684fbe6bd422435d13411d43fad4 448 KB
4e6f86312c24219df4de949d8f2cc2db 80325eb3ca3388a063dd16d222e21cfea505e551 444 KB
08db9ef635114b8070d968bb7ff63b5e 0ec80a515b05716b3fd06a3b1b5ff8e0e3352dc3 428 KB
c0a2442be61f72822a438daf23bba878 b2cd86eafac48b1301029ed6a24bdd690909be7e 432 KB
36169c9124eab251b09fe7cf96ce9ae5 7347e311e0830dcfdc149da07026fc6ac469e33d 356 KB
70d7234235d761e7bb18f8378ae53bfc 31fbafa74d6b09c9b60b94a0ad1a91559cbd09e8 344 KB
8b9f4298264c267ec43c0bf8cada343c c9d7e4c6b68a17ca7d6155527e1c2084b9ed1916 360 KB
728e8b08cde43962f45b47d3059af58f 8d4cd3b5e8b27198838aa3b69f1174f9b7b7d2c4 352 KB
fdadb22235f0146a1f0e77ef1ebcc1d0 f561713d799eae90d42b710646bfa90585e533c5 336 KB
9ca10873485a4aa5def5fe06ba134f99 910c2e0505e83af2a85ca4d28e5ee34a192ab36c 296 KB
6e0a162412421c42317878bd200d9ccc 433e6fd788c868220409e61a64e9b63fc892bf31 2.43 MB
d6b5a2966a6ce9ed29c58b56a51839f0 3bfc493d5992e92ef837ff21ee226352b9c4f273 2.38 MB
035020ba70c3134e9e7702e44db02fda 421e6dd281f035863800647aa5d3518cc84a0400 2.37 MB
871fb03682cb7bb3e0125ada4400cffe bec2c41b2f98a758c73b3c7610450d5a259a3663 2.37 MB
34991e732942c80fd717e0558d771399 d46ced541ad14eb4bd9d4a4727075a1bb13b70f1 2.33 MB
f4368554a61b2860b3f376797c985ff6 9810035b7374ba58c101c230b3de6112f2ffe14d 2.33 MB
a8035037f9b5b6df0b2a8f73940273df 5cdeebbd506fb89b0ebcc8d632be465dcf22d2ae 2.28 MB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 40.49%
Windows Vista Home Premium 17.18%
Windows 7 Ultimate 16.56%
Windows 7 Home Premium 10.43%
Windows 8 Pro 4.91%
Windows Vista Home Basic 3.07%
Windows Vista Ultimate 1.84%
Windows 7 Professional 1.84%
Windows Seven Black Edition 0.61%
Windows Vista Business 0.61%
Windows 8 Enterprise 0.61%
Windows 7 Enterprise 0.61%
Windows 8 Pro with Media Center 0.61%
Windows 8 Pro N 0.61%

Distribution by countryDistribution by country

United States installs about 29.81% of NVIDIA Windows drivers.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 26.98%
Hewlett-Packard 15.87%
Acer 10.32%
ASUS 9.52%
American Megatrends 7.94%
GIGABYTE 7.14%
Intel 4.76%
Compaq 3.17%
Sony 3.17%
Medion 3.17%
MSI 1.59%
Gateway 1.59%
Toshiba 1.59%
Alienware 0.79%
Packard Bell 0.79%
Samsung 0.79%
Sahara 0.79%
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