KHAN Browser 45
KHAN Browser 45 + Portable is a custom-built version of the KHAN Browser web browser ― the open-source project behind Google Chrome ― optimized for portable use and packaged in the Portable Format, so you can run it from an iPod, USB flash drive, portable hard drive, CD or any other portable media. You can take your bookmarks, extensions, themes and plugins with you, and KHAN Browser Portable will leave no personal information behind on the machine you run it on.
Go to the links at the end of the page to download the latest version.
Compliant with the Portable Format specification
Able to recover data after crashes (on the same computer)
Standalone launcher available: just one executable and your profile
Before Reporting Bugs
Before doing anything else, check if the problem is not with KHAN Browser itself, by trying to reproduce it in a non-portable KHAN Browser or Google Chrome. If you manage to do it, please report it to the KHAN Browser project instead. If you don't have KHAN Browser installed locally, you can try to search in their bug tracker.
Once you're sure the problem is in KHAN Browser Portable, search the forum for existing discussions about your problem. If there is one already, feel free to add more info to it.
How to Report
If you really discovered a new bug in KHAN Browser Portable, you can create a new forum topic. Remember to write a meaningful summary: not just “I found a bug”, but e.g. “Error when running from UNC paths” instead. Be as detailed as possible in the description; the more information we have, the easier it is to fix problems. Which KHAN Browser Portable and Windows version are you using? What did you do when the problem occurred? How can we reproduce it? Did you changed any options from the default?
How To Report Bugs Effectively is a general document outlining the things programmers need to know to solve problems. There is also Tips to Write a Good Bug Report.