USB Flash Security Write-Protect Service Ver.2.0.0

USB drive which is not secured by "USB Flash Security" will be prohibited to save data by the PC which install USB Flash Security Write-Protect Service.

Only the USB Flash Drive / USB Hard Drive installed
USB Flash Security g(group) Edition(+g/++g/#g/##g)
or USB Flash Security##
will be writable.

[Contents]

• Download
• Features
• Install / Uninstall
• How to use
• System requirements / Restrictions
• License
• Disclaimers
• History

USB Flash Security Write-Protect Service(For 32bit Windows)

usbwriteprotect_2.0.0_32bit.zip(148KB)

USB Flash Security Write-Protect Service(For 64bit Windows)

usbwriteprotect_2.0.0_64bit.zip(158KB)

• It will be installed as Windows service without any window.
• It will run after installation automatically, you don't need to care USB Flash Security Write-Protect Service has started or not.
• The disk except the USB connection is writable as usual.

Please execute the setup file (UsbWriteProtectService_Setup_32bit.EXE or UsbWriteProtectService_Setup_64bit.EXE file) to install it.
File will be installed and the window of restart will display.
After restart, USB Flash Security Write-Protect Service will start automatically.

Please execute the module (UsbWriteProtectService_Setup_32bit.EXE or UsbWriteProtectService_Setup_64bit.EXE file) to uninstall USB Flash Security Write-protect Service.
After uninstallation restart window will display. After restart PC, the file and registration in the registry of USB Flash Security Write-protect Service will be deleted.

There is not any window of USB Flash Security Write-Protect Service, so you don't need do anything.
The USB drive without USB Flash Security g(group) Edition(+g/++g/#g/##g) or USB Flash Security## prohibited to save data(Write protected).

We have confirmed it works in the following OS.

For 32bit Windows
OS:Windows 2000 SP4/ XP SP1 later/ Vista / 7 / 8 / 8 / 10

For 64bit Windows
OS:Windows XP / Vista / 7 / 8 / 10 / 11

-It doen't need to install .NET Framework.

• USB Flash Security Write-Protect Serviceis free.
• The copyright belongs to the author (KASHU SYSTEM DESIGN INC.)

Please acknowledge being not able to assume all the responsibilities even if a directly or indirect damage is caused by using this software.

• May 17,2010(Ver 1.0.0)
  Release
• Jan 31,2011(Ver 1.1.0)
  Change the specifications to make "Unprotected area" be write-protected.
  Fix the bug occurs in Windows7.
  ("Release tool"Ver.3.4.0 or later is necessary.)
• May 13.2014(Ver.1.1.1)
  Change the specification to Support Windows 8.
  Change the specification that program won't display in Programs and Features of Control panel.
• Feb 23.2021(Ver.1.1.1)
  Change the specification to Support Windows 10.
• Dec. 8.2021(Ver.2.0.0)
  USB Flash Security Ver.5 Support.
  Change the specification to Support Windows 11.