https://bugs.winehq.org/show_bug.cgi?id=47314 --- Comment #2 from nill14 <pavel.sklenak(a)gmail.com> --- it definitely helps. Good work. Unfortunately, it's not the whole story. As part of the installation process, SourceTree contacts bitbucket server and attempts to allocate port at http://localhost:34106/ possibly somehow using IE10. There are quite some bug reports, an interesting reading, try `google localhost 34106` for more hits. One of the bugs, well described: https://community.atlassian.com/t5/Sourcetree-questions/Installation-problem... Image how it looks like: https://jira.atlassian.com/secure/attachment/340388/Startup-Authentication-i... Shall we close the issue since the original problem was resolved? Any hints what to try now? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.