Process Detail
What is INSTREG.EXE ?
INSTREG.EXE is known as Trend Micro Common Client, it also has the following name Trend Micro Worry-Free Business Security or Trend Micro OfficeScan Common Client or Trend Micro Trend Micro OfficeScan Common Client or Trend Micro OfficeScan or Trend Micro WFBS-SVC (common client) or OfficeScan (common client) or Trend Micro Apex One or Trend Micro OfficeScan (common client) and it is developed by Trend Micro Inc. . We have seen about 36 different instances of INSTREG.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 INSTREG.EXE ?
Is INSTREG.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 INSTREG.EXE
If you encounter difficulties with INSTREG.EXE , you can uninstall the associated program (Start > Control Panel > Add/Remove programsWhat can you do to fix INSTREG.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 INSTREG.EXE ?
Here is the list of instances that we see for the process: INSTREG.EXE| Path | Product Name | Vendor | Version | Size | MD5 | |
| 1 | C:\Program Files\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 11.5 | 34335 | C1FD282E0D46E2C5FFE327E8111D5C77 |
| 2 | C:\Program Files\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 11.6 | 36414 | 556615CF787D254993C14E9E90096AF6 |
| 3 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 12.0 | 38992 | 2566DBD46989F495B5D9CF0A11FCB35C |
| 4 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 12.0 | 38992 | E121E028A7143C42FD8904148F5580A0 |
| 5 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 11.5 | 34335 | C1FD282E0D46E2C5FFE327E8111D5C77 |
| 6 | C:\Program Files\Trend Micro\Security Agent\instreg.exe | Trend Micro Worry-Free Business Security | Trend Micro Inc. | 19.00 | 41876 | 24AFDDF7E9CB0882C359E6F3F6FF661E |
| 7 | C:\Arquivos de programas\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 11.6 | 36417 | B4C9449A2BB037C8DE62A829BB6156FB |
| 8 | C:\Program Files\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 12.0 | 38992 | 2566DBD46989F495B5D9CF0A11FCB35C |
| 9 | C:\Archivos de programa\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro Common Client | Trend Micro Inc. | 12.0 | 38992 | F3146A1059EE778A14FA196A29E991F1 |
| 10 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\Instreg.exe | Trend Micro OfficeScan Common Client | Trend Micro Inc. | 12.0 | 47640 | C46244A8F5FB0C8DC336691161EE158D |
| 11 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro OfficeScan Common Client | Trend Micro Inc. | 12.0 | 48051 | 45DDA2B986AE3CBBDF919E4646EF7618 |
| 12 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\InstReg.exe | Trend Micro Trend Micro OfficeScan Common Client | Trend Micro Inc. | 12.0 | 47640 | 027595229283B7000D26DB841D4F2536 |
| 13 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\InstReg.exe | Trend Micro Common Client | Trend Micro Inc. | 11.6 | 36364 | AB7C34B6E0277634F633FD604FA19FC0 |
| 14 | C:\Program Files\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro OfficeScan Common Client | Trend Micro Inc. | 12.0 | 47640 | C46244A8F5FB0C8DC336691161EE158D |
| 15 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\InstReg.exe | Trend Micro Common Client | Trend Micro Inc. | 11.6 | 36417 | E839C927879605C338DCAA95BAED5BAD |
| 16 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro OfficeScan | Trend Micro Inc. | 13.0 | 50125 | 59769FE592D0C513869D754EF6E90989 |
| 17 | C:\Program Files (x86)\Trend Micro\Client Server Security Agent\instreg.exe | Trend Micro WFBS-SVC (common client) | Trend Micro Inc. | 13.1 | 52715 | FD59F5C523F4A00C69E939228418E999 |
| 18 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro OfficeScan | Trend Micro Inc. | 13.0 | 53835 | 73467B837325A325EF1098A4C9C4DC36 |
| 19 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | OfficeScan (common client) | Trend Micro Inc. | 12.0 | 50541 | D18AE62D923516FDD1AE73093E30505B |
| 20 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\Instreg.exe | Trend Micro OfficeScan Common Client | Trend Micro Inc. | 12.0 | 50546 | 0B5C54BADD2C7424F69B59C2419BC0F5 |
| 21 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\InstReg.exe | OfficeScan (common client) | Trend Micro Inc. | 12.0 | 52067 | 5BA1521A8D7D587078CF15D4D7853549 |
| 22 | C:\Program Files (x86)\Trend Micro\Client Server Security Agent\instreg.exe | Trend Micro WFBS-SVC (common client) | Trend Micro Inc. | 14.1 | 3153200 | 8B954A6027B0B5E14AECC43EFF7E7E6E |
| 23 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\INSTREG.EXE | Trend Micro OfficeScan | Trend Micro Inc. | 13.0 | 564208 | 938F8A07390731AC2A7094A4C4C4D89B |
| 24 | C:\Program Files\Trend Micro\Security Agent\Instreg.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 260121 | 0F5772D034EAB1EC9573A078CDBA4659 |
| 25 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro OfficeScan (common client) | Trend Micro Inc. | 14.0 | 3165672 | 48113619D611E3D4C17D00A7F9518AE1 |
| 26 | C:\Program Files (x86)\Trend Micro\Security Agent\Instreg.exe | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3304368 | EBE15EDC7C2B899BFC077CB4A4F868AC |
| 27 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3279840 | 0EBB9D65EAD54411C02FC2161BBA0D7C |
| 28 | C:\Program Files (x86)\Trend Micro\Client Server Security Agent\instreg.exe | Trend Micro WFBS-SVC (common client) | Trend Micro Inc. | 13.1 | 527152 | 41300B83E56BB571406618B9494A95B2 |
| 29 | C:\Program Files (x86)\Trend Micro\Security Agent\InstReg.exe | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3279840 | A993C477A436D260F07E5F66F7B631A8 |
| 30 | C:\Program Files (x86)\Trend Micro\OfficeScan Client\Instreg.exe | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3436696 | A5B984D586E118DF2ADC9BF607CA8F9E |
| 31 | C:\Program Files\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 259176 | 3F302401BD32EC48C0088B8E9F3408C3 |
| 32 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3437160 | 9529ABF1C8B0F599050F1D644776A776 |
| 33 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3284328 | 326AA6BEA8E6082C33B2D6EBC20F7DD6 |
| 34 | C:\Program Files\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 2590168 | D5157D77BEEFCC40DF3FEDD6449EDAC8 |
| 35 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3308296 | 6E88512843E03B6601806D04C0ED7A3B |
| 36 | C:\Program Files (x86)\Trend Micro\Security Agent\INSTREG.EXE | Trend Micro Apex One | Trend Micro Inc. | 14.0 | 3282336 | 4C62D6804C0311112E6B72D0E0D10750 |
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