Crystal Office Systems

At this time only PDF export is supported.

A new release of Maple is available. Updated look and feel, improved support for Windows 10, and more..

30-day free trial, only $29.95 for lifetime license, no subscription required.

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WinLock 8.2 is here! What's new: Block unsigned executables. Block right-click under Windows 10 Start menu. Block Ctrl+N, Ctrl+S, and Ctrl+O keys. Now handles secondary taskbar on dual-monitor systems. Bug fixed: File created and File deleted log events conflict under some systems. Bug fixed: LockBo...

Right-click the image, then select Resize and Rotate. Click Original Size button. Then, select Floating picture and click Ok.

We are pleased to announce the new releases of DayMate, Clip Plus and NotePro. Updated look and feel, support for Viber and TeamViewer, and much more..

If you have purchased a license less than one year ago, these updates are free for you!

You can use Insert->Link->Hyperlink to insert link to a folder. Link field is editable. The ability to drag folder from Explorer will be available in the next update.

So far, there is no ability to block Ctrl+N. But we will consider the ability to implement this in the future updates.

Please forward your request to support team. Thank you!

Unfortunately we don't have the access to this info. Just make sure that you have successfully activated WinLock on 10 seats. In case of any issues, please contact support team.

WinLock 8.12 is available for download. This version supports Opera 57 and Yandex Browser 18.11.

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WinLock is licensed on a per-computer basis. If WinLock cannot activate the license for all users on the PC, it activates it for the current user only. So, when you re-register under administrator's account, the license will be activated for all users automatically.

In order to apply the license for all users, WinLock should have write access to HKEY_LOCAL_MACHINE registry branch. So, you should login as administrator and use Run as administrator command to run WinLock. Then, register.

WinLock is just updated. Version 8.11 supports Chrome 71.

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WinLock Professional 8.1 released!

• Chrome restrictions.

• Disable IE InPrivate browsing.

• Hide libraries.

• Support for Yandex Browser 18.

• Screen capture now supports multi-display systems.

• Improved support for Windows Vista.

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So far, WinLock can't remove the left navigation pane from Windows Explorer. This will be available in the future updates. But, if you check Disable My Computer , Hide Recycle Bin , Hide Libraries (available in the latest beta), and Disable Control Panel options, users will have no access to C drive.