Known conflicts can be resolved by activating application configurations in Sandbox Settings > Applications or in Sandbox Options > App Templates (Plus edition).
Not all programs can be installed or run inside Sandboxie
Problem: Some applications that invoke services or drivers may not install/run inside Sandboxie.
Solution #1: You may have a conflict with a third-party security software installed on your system (see issue #647, #619, #293). If you want to know more about which security suite could be involved, take a look at the archived forums.
Solution #2: If you have already tried to install your application in a new empty sandbox, then install it on your host and run it sandboxed.
If problems persist, especially with applications working on previous Sandboxie versions, please let us know the details by posting on the official Github repository here.
UWP / Modern / Microsoft Store Apps
Problem: Microsoft store apps will not work in Sandboxie Classic and Sandboxie Plus.
Solution: None at this time. See issue #19 to track any possible change about this.
Office 2013 on up & Office 365 (C2R Versions only)
Problem: Click to Run versions of Microsoft Office 2013, 2016 and Office 365 will crash when sandboxed. This includes Outlook 2013 and up.
Solution: A fix was included on v0.9.7 / 5.52.1. It can be applied manually with most recent Sandboxie versions, see #428.
Problem: Tor Browser is very slow in a sandbox, crashes or crashes after a certain time.
Solution: A fix was included on v1.0.21 / 5.55.21.
HP Universal Print Driver
Problem: The HP Universal Printer Status Monitor pop-up component is failing when printing from a sandboxed Web browser.
Solution: Open Sandbox Settings > Resource Access > COM Access, click Add and enter this resource name:
Autodelete feature on Microsoft Edge
Problem: Autodelete feature no longer works on Microsoft Edge.
Solution: Microsoft Edge was updated with a new setting (under System) called "Startup boost", which is enabled by default. It prevents Edge from fully shutting down, so we suggest to disable the option or install v1.1.2 / 5.56.2 or newer versions which include the fix.
Problem: Not all Steam games will function while Sandboxed.
Solution: Install the games on your computer, not in a sandbox. Most games can work. However, there are known reports that some simply may not. If you run into a problem with a Steam game, you should make sure Steam client is updated on your host machine. Run Steam not sandboxed, download and install the game on your host computer and then "right click" on the game shortcut and select "Run Sandboxed" as a workaround. If problems persist, please let us know the details by posting on the official Github repository here.
GOG Games and Galaxy Beta
Problem: Games from GOG Galaxy may not run while sandboxed.
Solution: No fix yet, see #1246. You can "force" GOG Program folder so that it works correctly within a sandbox. See also: ForceFolder.
MS Edge is stuck when you clean Media Foundation data
Problem: MS Edge doesn't clear "Media Foundation data" while sandboxed.
Solution: You can uncheck the option for the time being, see #867.
Chromium browsers like Edge or Chrome can not access microphone in any sandbox
Problem: Chromium-based browsers can not access microphone while sandboxed.
Solution: No fix yet, see #1208.
Tabs sessions on Chromium browsers are sometimes not restored correctly in Sandboxie
Problem: Tabs sessions are lost when a Chromium browser is running outside of the sandbox.
Solution: No fix yet, see #558.
Windows Explorer takes a long time to open folders, drives or context menus
Problem: Windows Explorer can take a long time to open while sandboxed on Windows 10 and 11.
Solution: No fix yet, see #69.
"Open With" dialog not working in sandboxed Explorer instance
Problem: "Open with" functionality is not working with Sandboxie.
Solution: A fix was included on v1.0.6 / 5.55.6.
Can't use the search box in File Explorer (or Windows Explorer)
Problem: The search box in File Explorer doesn't get focused while sandboxed, and you can't input anything.
Solution: A permanent fix was included on v0.9.8c / 5.53.2. It can be also applied manually on older versions, see #1002.
"Sandboxed service failed to start: BITS" or "Request to start service bits was denied" can appear while a program is sandboxed
Problem: BITS service seems to be broken since a few Windows 10 releases, as it's using some parts of WMI which is blocked in Sandboxie.
Solution: A workaround was directly included on v1.0.1 / 5.55.1.
I can't find my issue in this list
If you would like to search further issues, please use the search box on the official Github repository here.