ReSharper FAQ
FAQ contains questions and answers on a common ReSharper questions
Download, Installation and Uninstallation
- Common causes of failed R# Ultimate installation
- Notes on Compatibility Between ReSharper Ultimate Tools
- "The CrossAppDomainPointer is NULL" or "Error stuffing with an RT_GROUP_ICON resource named #101. Access is denied" error
- Where can I download an old/previous ReSharper version?
- ReSharper is not available in Visual Studio after installation
- Uninstalling ReSharper Ultimate tools from Visual Studio
License Keys questions and issues
- How to execute an offline activation
- 'Another instance of ReSharper with the same License' error message
- I would like to purchase or upgrade ReSharper license. What should I do?
- What License Information should be used for ReSharper EAP/Beta nightly builds?
- I've lost my License Key. How do I recover it?
- How can I completely remove the License Information from the PC?
License Server questions and issues
- Where can I download License Server for ReSharper?
- How do I select ReSharper Edition when connected to License Server? (ReSharper 4.x - 8.x)
- How do I add ReSharper Keys to the License Server? (old License Server)
- 'No Free Ticket Available' message when trying to obtain license from License Server (ReSharper 4.x - 8.x)
- "0 keys processed. 0 keys saved" error message when adding keys to the License Server (ReSharper 4.x - 8.x)
Usage, Features and Known Issues/Bugs
- "We've noticed that extension 'ReSharper Ultimate' is slowing Visual Studio" message
- Project/Solution can't be run due to Run Configurations
- Disable Structural/Tab Navigation
- How to change colors used by ReSharper for highlighting fields, constants and other symbols
- ReSharper does not work when FIPS enabled
- Why ReSharper always suggests to "use var" instead of explicit type usages?