Process Detail
What is uistub.exe ?
uistub.exe is known as Norton Protection Center and it is developed by Symantec Corporation , it is also developed by NortonLifeLock Inc.. We have seen about 87 different instances of uistub.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.Something wrong with uistub.exe ?
Is uistub.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 uistub.exe
If you encounter difficulties with uistub.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programsWhat can you do to fix uistub.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 uistub.exe ?
Here is the list of instances that we see for the process: uistub.exe| Path | Product Name | Vendor | Version | Size | MD5 | |
| 1 | C:\Programmi\Norton Internet Security\Engine\18.6.0.29\uistub.exe | Norton Protection Center | Symantec Corporation | 18.6 | 9976 | 6A52C9AFE2D36EE7D64C83FC07991897 |
| 2 | C:\Program Files\Norton Internet Security\Engine\18.7.2.3\uistub.exe | Norton Protection Center | Symantec Corporation | 18.7 | 9980 | CD2EE5DBD662D211DB37B087EAE152B6 |
| 3 | C:\Program Files\Norton Internet Security\Engine\19.8.0.14\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.8 | 10690 | 486957A989638A9C07E9B5B970E728B4 |
| 4 | C:\Program Files\Norton Internet Security\Engine\19.9.0.9\uistub.exe | Norton Protection Center | Symantec Corporation | 19.9 | 10690 | 98A763424C80F7319F4E7083731C148F |
| 5 | C:\Program Files\Norton AntiVirus\Engine\19.1.1.3\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.1 | 10584 | 96E046F9986DCDA4E021E6B05D007B05 |
| 6 | C:\Program Files\Norton AntiVirus\Engine\19.1.0.28\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.1 | 10584 | 8B8214EA80A9DB86F2839123AF9437AF |
| 7 | C:\Program Files\Norton Internet Security\Engine\19.0.0.128\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.0 | 10276 | 0C7065A47FEFD639F270202AAAE0D785 |
| 8 | C:\Program Files\Norton Internet Security\Engine\18.6.0.29\uistub.exe | Norton Protection Center | Symantec Corporation | 18.6 | 9976 | 6A52C9AFE2D36EE7D64C83FC07991897 |
| 9 | C:\Program Files (x86)\Norton Internet Security\Engine\18.7.0.13\uistub.exe | Norton Protection Center | Symantec Corporation | 18.7 | 9976 | E6CB894AB84EEBDCA13A75274F830E4F |
| 10 | C:\Program Files\Norton AntiVirus\Engine\19.9.0.9\uistub.exe | Norton Protection Center | Symantec Corporation | 19.9 | 10690 | 98A763424C80F7319F4E7083731C148F |
| 11 | C:\Program Files\Norton AntiVirus\Engine\18.7.0.13\uistub.exe | Norton Protection Center | Symantec Corporation | 18.7 | 9976 | E6CB894AB84EEBDCA13A75274F830E4F |
| 12 | D:\Program Files\Norton AntiVirus\Engine\20.1.0.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | 00137B1757B74D4943E396F3C10B0458 |
| 13 | C:\Program Files\Norton Internet Security\Engine\18.1.0.37\uiStub.exe | Norton Protection Center | Symantec Corporation | 18.1 | 11300 | 40BB5CB5DC52AA10AD9A5C46A2D187A6 |
| 14 | C:\Arquivos de programas\Norton AntiVirus\Engine\19.1.0.28\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.1 | 10584 | 8B8214EA80A9DB86F2839123AF9437AF |
| 15 | C:\Program Files\Norton 360\Engine\4.0.0.127\uiStub.exe | Norton Protection Center | Symantec Corporation | 17.5 | 10584 | 1D5F82003EAD2C788D2CB0B8A83654B1 |
| 16 | C:\Program Files\Norton 360 Premier Edition\Engine\5.1.0.29\uistub.exe | Norton Protection Center | Symantec Corporation | 18.6 | 9976 | 6A52C9AFE2D36EE7D64C83FC07991897 |
| 17 | C:\Program Files\Norton 360\Engine\20.2.0.19\uistub.exe | Norton Protection Center | Symantec Corporation | 20.2 | 12892 | DEE9AD0DC64C9D11D9FCAD7F36536DB8 |
| 18 | C:\Program Files\Norton 360\Engine\20.1.0.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | 00137B1757B74D4943E396F3C10B0458 |
| 19 | C:\Program Files\Norton AntiVirus\Engine\19.8.0.14\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.8 | 10690 | 486957A989638A9C07E9B5B970E728B4 |
| 20 | C:\Program Files\Norton Internet Security\Engine\20.2.0.19\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.2 | 12892 | DEE9AD0DC64C9D11D9FCAD7F36536DB8 |
| 21 | C:\Program Files\Norton Internet Security\Engine\20.2.1.22\uistub.exe | Norton Protection Center | Symantec Corporation | 20.2 | 12936 | A6A2136966226CB1A293D8750130F9F2 |
| 22 | C:\Program Files (x86)\Norton Internet Security\Engine\18.6.0.29\uistub.exe | Norton Protection Center | Symantec Corporation | 18.6 | 9976 | 6A52C9AFE2D36EE7D64C83FC07991897 |
| 23 | C:\Program Files\Norton Internet Security\Engine\19.1.0.28\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.1 | 10584 | 8B8214EA80A9DB86F2839123AF9437AF |
| 24 | C:\Program Files\Norton 360\Engine\6.0.0.145\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.5 | 10686 | 9675282CDA9E27D5DFE065B072B372F2 |
| 25 | C:\Program Files\Norton AntiVirus\Engine\20.1.0.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | 00137B1757B74D4943E396F3C10B0458 |
| 26 | C:\Program Files\Norton Internet Security\Engine\16.0.0.125\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.0.0 | 9202 | 1C1AE0F4681358BDD58B5139F26078EE |
| 27 | C:\Program Files\Norton Internet Security\Engine\19.9.1.14\uistub.exe | Norton Protection Center | Symantec Corporation | 19.9 | 10734 | 95A0D0D4122A3CBD2D74675A57984490 |
| 28 | C:\Program Files\Norton Internet Security\Norton Internet Security\Engine\20.1.0.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | 00137B1757B74D4943E396F3C10B0458 |
| 29 | C:\Arquivos de programas\Norton Internet Security\Engine\16.7.2.10\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.7.0 | 9459 | 95685E7D4C8EC8446E171923C8584F74 |
| 30 | C:\Program Files\Norton Internet Security\Engine\17.8.0.5\uistub.exe | Norton Protection Center | Symantec Corporation | 17.8 | 10584 | BB32A7D6230F4344F9FD8BDE66FC3C40 |
| 31 | C:\Program Files\Norton Internet Security\Engine\20.3.1.22\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.3 | 13038 | CB6E2746A54DEA069DC7A14726A00E7E |
| 32 | C:\Program Files\Norton AntiVirus\Engine\20.3.0.36\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.3 | 13038 | 7CCF99C26718E3B07ED766B5D0A6B077 |
| 33 | C:\Program Files\Norton Internet Security\Engine\17.9.0.12\uistub.exe | Norton Protection Center | Symantec Corporation | 17.9 | 10591 | 5521AEA8C4CB5998FFD5643DD44D2E1C |
| 34 | C:\Program Files\Norton Internet Security\Engine\20.1.0.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | 00137B1757B74D4943E396F3C10B0458 |
| 35 | C:\Program Files (x86)\Norton Internet Security\Engine\18.1.0.37\uiStub.exe | Norton Protection Center | Symantec Corporation | 18.1 | 11300 | 40BB5CB5DC52AA10AD9A5C46A2D187A6 |
| 36 | C:\Program Files\Norton 360\Engine\6.4.1.14\uistub.exe | Norton Protection Center | Symantec Corporation | 19.9 | 10734 | 95A0D0D4122A3CBD2D74675A57984490 |
| 37 | D:\Program Files\Norton Internet Security\Engine\20.0.0.136\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.0 | 12789 | 063AB74501316F484125218D110FDB77 |
| 38 | C:\Program Files\Norton Internet Security\Engine\21.0.2.1\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.0 | 13137 | AE2986715584A91EE5B3E9671463D1BC |
| 39 | C:\Program Files\Norton Internet Security\Engine\20.4.0.40\uistub.exe | Norton Protection Center | Symantec Corporation | 20.4 | 13140 | D1D325A1BA00378A3899CAB9CF0F4D9F |
| 40 | C:\Program Files\Norton Internet Security\Engine\20.1.1.2\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.1 | 12892 | D8C6A447E414109B867A524D866C4EA7 |
| 41 | C:\Program Files\Norton AntiVirus\Engine\16.5.0.134\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.5.0 | 9459 | EB068CABA905D97EC619F2BFE2AE7048 |
| 42 | C:\Program Files\Norton 360\Engine\21.1.0.18\uistub.exe | Norton Protection Center | Symantec Corporation | 21.1 | 13188 | 70F35E986D4FB506229449CA3892FB7B |
| 43 | C:\Program Files\Norton Internet Security\Engine\20.0.0.136\uiStub.exe | Norton Protection Center | Symantec Corporation | 20.0 | 12789 | 063AB74501316F484125218D110FDB77 |
| 44 | C:\Program Files\Norton Internet Security\Engine\17.1.0.19\uiStub.exe | Norton Protection Center | Symantec Corporation | 17.1 | 10481 | F49871340269DB80B1BCB7ACA3C63D55 |
| 45 | C:\Program Files\Norton AntiVirus\Engine\21.0.1.3\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.0 | 13137 | 5CE1DBD4E5664E85133EF87B4BA19DD3 |
| 46 | C:\Program Files\Norton AntiVirus\Engine\21.0.0.100\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.0 | 13086 | 3A5297BD37C2640D95D1C29D091CA74B |
| 47 | C:\Program Files\Norton AntiVirus\Engine\21.1.0.18\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.1 | 13188 | 70F35E986D4FB506229449CA3892FB7B |
| 48 | C:\Program Files\Norton AntiVirus\Engine\20.4.0.40\uistub.exe | Norton Protection Center | Symantec Corporation | 20.4 | 13140 | D1D325A1BA00378A3899CAB9CF0F4D9F |
| 49 | C:\Program Files\Norton Internet Security\Engine\16.5.0.134\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.5.0 | 9459 | EB068CABA905D97EC619F2BFE2AE7048 |
| 50 | C:\Program Files\Norton Internet Security\Engine\21.1.0.18\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.1 | 13188 | 70F35E986D4FB506229449CA3892FB7B |
| 51 | C:\Program Files\Norton 360\Engine\21.4.0.13\uistub.exe | Norton Protection Center | Symantec Corporation | 21.4 | 13293 | 062806D67E96B9E3F62D686DCD5E6536 |
| 52 | D:\Program Files\Norton Internet Security\Engine\21.0.2.1\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.0 | 13137 | AE2986715584A91EE5B3E9671463D1BC |
| 53 | C:\Program Files\Norton AntiVirus\Engine\18.7.1.3\uistub.exe | Norton Protection Center | Symantec Corporation | 18.7 | 9976 | 845CB32D9D0427D7036C8A4D34413399 |
| 54 | C:\Program Files\Norton 360\Engine\21.0.1.3\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.0 | 13137 | 5CE1DBD4E5664E85133EF87B4BA19DD3 |
| 55 | C:\Program Files\Norton Internet Security\Engine\17.0.0.136\uiStub.exe | Norton Protection Center | Symantec Corporation | 17.0 | 10481 | 97891BBB8343DC68FFF5A855A7162AD1 |
| 56 | C:\Program Files\Norton Internet Security\Engine\22.5.5.15\uistub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 16719 | 407F726EA09AE25F2C41412DA4E83F2B |
| 57 | C:\Program Files\Norton Internet Security\Engine\16.7.0.30\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.7.0 | 9459 | 6D7E29F3C9E4641B695E7194849F867B |
| 58 | C:\Program Files\Norton Internet Security\Engine\20.5.0.28\uistub.exe | Norton Protection Center | Symantec Corporation | 20.5 | 13191 | 8FE4C5C1EF424A4E721E6FD395B85BF0 |
| 59 | C:\Program Files\Norton 360\Engine\20.6.0.27\uistub.exe | Norton Protection Center | Symantec Corporation | 20.6 | 13189 | E366F95783BA6059CA70B2B2B80C3495 |
| 60 | C:\Program Files\Norton Internet Security\Engine\21.6.0.32\uistub.exe | Norton Protection Center | Symantec Corporation | 21.6 | 13293 | 56777F9DC8D187664CCB77FFE5287B66 |
| 61 | C:\Program Files\Norton AntiVirus\Engine\21.6.0.32\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.6 | 13293 | 56777F9DC8D187664CCB77FFE5287B66 |
| 62 | E:\Program Files\Norton Internet Security\Engine\22.5.5.15\uistub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 16719 | 407F726EA09AE25F2C41412DA4E83F2B |
| 63 | C:\Program Files\Norton 360\Engine\22.5.2.15\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 14671 | EBA7B513A191C65CB945956B2B59E93C |
| 64 | C:\Program Files (x86)\Norton Internet Security\Engine\17.1.0.19\uiStub.exe | Norton Protection Center | Symantec Corporation | 17.1 | 10481 | F49871340269DB80B1BCB7ACA3C63D55 |
| 65 | C:\Program Files\Norton Internet Security\Engine\22.5.4.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 14671 | 7AB3869BC5852E0977C0B85BDB314ECF |
| 66 | C:\Program Files\Norton Security\Engine\22.5.0.124\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 14620 | 4291BC3E3D6E9472C031C946DA84AC0B |
| 67 | C:\Program Files\Norton AntiVirus\Engine\22.5.4.24\uistub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 14671 | 7AB3869BC5852E0977C0B85BDB314ECF |
| 68 | C:\Program Files\Norton Internet Security\Norton Internet Security\Engine\16.8.3.6\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.8.0 | 9459 | 013279EC5B6BF7446F741D865C38B952 |
| 69 | C:\Program Files\Norton AntiVirus\Engine\19.0.0.117\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.0 | 10276 | 2B217248B2A9167231F3D442F4B19A5E |
| 70 | C:\Program Files\Norton Security Suite\Engine\22.6.0.142\uistub.exe | Norton Protection Center | Symantec Corporation | 22.6 | 15685 | 5E1C0268837B97ABA05D52F0426576FE |
| 71 | C:\Program Files (x86)\Norton Internet Security\Engine\18.0.0.128\uiStub.exe | Norton Protection Center | Symantec Corporation | 18.0 | 11300 | A86D0D4BBD044C84797B351546D0E18E |
| 72 | C:\Program Files\Norton AntiVirus\Engine\22.7.1.32\uistub.exe | Norton Protection Center | Symantec Corporation | 22.7 | 16555 | 36BE20CDC371838E8ACA05B5028C297A |
| 73 | C:\Program Files\Norton Security\Engine\22.8.1.14\uistub.exe | Norton Protection Center | Symantec Corporation | 22.8 | 16452 | CD2CA4B4F690F37F718C9761E4D49004 |
| 74 | C:\Program Files\Norton Security\Engine\22.9.0.71\uistub.exe | Norton Protection Center | Symantec Corporation | 22.9 | 14092 | 673515AB01B8087829F562798B98EAE0 |
| 75 | C:\Program Files\Norton Security\Engine\22.9.1.12\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.9 | 14092 | EEA49077F20465CCBF357112DFD1BDFF |
| 76 | C:\Program Files (x86)\Norton Internet Security\Engine\16.8.3.6\uiStub.exe | Norton Protection Center | Symantec Corporation | 2009.8.0 | 9459 | 013279EC5B6BF7446F741D865C38B952 |
| 77 | C:\Program Files\Norton AntiVirus\Engine\21.3.0.12\uiStub.exe | Norton Protection Center | Symantec Corporation | 21.3 | 13293 | A98F24CB76ACB74F8FBD86B2589E22C2 |
| 78 | C:\Program Files\Norton Security\Engine\22.5.4.24\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.5 | 14671 | 7AB3869BC5852E0977C0B85BDB314ECF |
| 79 | C:\Program Files\Norton Security\Engine\22.19.9.63\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.19 | 17117 | 99A4F1AE82F667F875D1D95CB97C5537 |
| 80 | C:\Program Files\Norton Security\Engine\22.20.5.39\uiStub.exe | Norton Protection Center | NortonLifeLock Inc. | 22.20 | 323528 | BA108798F661564D1515DA0988CB39A6 |
| 81 | C:\Program Files (x86)\Norton AntiVirus\Engine\22.19.9.63\uiStub.exe | Norton Protection Center | Symantec Corporation | 22.19 | 205992 | 9BF53A9D95B90C0B4AC0BCB0BC3BAED1 |
| 82 | C:\Program Files\Norton Security\Engine\22.21.5.44\uiStub.exe | Norton Protection Center | NortonLifeLock Inc. | 22.21 | 287216 | 7373DC79E6F1EFC3D7BCA9494A23CDA0 |
| 83 | C:\Program Files (x86)\Norton Internet Security\Engine64\19.0.0.128\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.0 | 129392 | F24CA9753005091D62119F8E56A56CFE |
| 84 | C:\Program Files\Norton Security\Engine\22.20.5.40\uiStub.exe | Norton Protection Center | NortonLifeLock Inc. | 22.20 | 323528 | 709D1ADD99A53CBE9DD141EE070ABE59 |
| 85 | C:\Program Files\Norton Security\Engine\22.22.4.11\uiStub.exe | Norton Protection Center | NortonLifeLock Inc. | 22.22 | 337664 | 78179A5754E8838334F1AB2CA2041BE5 |
| 86 | C:\Program Files (x86)\Norton Internet Security\Engine64\19.5.0.145\uiStub.exe | Norton Protection Center | Symantec Corporation | 19.5 | 134512 | AFDD341E113115A780FB14F26B5322A9 |
| 87 | C:\Program Files\Norton Internet Security\Engine\18.7.0.13\uistub.exe | Norton Protection Center | Symantec Corporation | 18.7 | 99768 | E6CB894AB84EEBDCA13A75274F830E4F |
Comments about this process:
-------------------------------------------------------------------------------------------------------------------------------------------------------------By ajba 2013-07-06 20:08:47 norton suckish
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By Joe Graleski 2017-05-26 21:20:51 Norton 360 ( via Centurylink) indicates error code 8504/104.e keep getting message 22.9.3.13\uistub.exe. Norton back up functions but Norton online inoperative. NRnRT does not seem to recognize installed programs therefore is also useless