“Comic author Rob Reid unveils Copyright Math (TM), a remarkable new field of study based on actual numbers from entertainment industry lawyers and lobbyists.”
This is easy. You can do it in only a few steps.
Portable Applications (or PA for short) already has portable Firefox and portable Firefox Beta. A few other websites also create their own packages, including Nightly builds, to be installed in your portable app folder. But, PA does not support Firefox Nightly build. So you have to do it yourself.
There is a page on the PA forums that tells you what to do in order to install your own portable Firefox Nightly build. and here is what it says:
- Go to http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-trunk/ and download the latest trunk in zip version
- Use 7-Zip Portable to extract the contents of the zip file
- Copy the contents from the folder firefox to [Firefox Portable Install Folder]\App\firefox
Just remember that PortableApps.com doesn’t support nightly builds, and there’s no guarantee that it won’t let any traces behind after you close it.
Written by Eric Bright
Updated on January 30, 2018
Objective: removing an apparently irremovable file or folder.
Affected OS: Windows 2000, XP, Vista, 7, and newer versions
You’re given this message:
“Cannot read from the source file or disk.”
Possible “solutions” that might not work:
- You tried to find how to delete it; you googled it, read all newsgroups, posts in some professional forums, asked your friends, downloaded
IObit Unlocker (and an article about it), EMCO MoveOnBoot, LockHunter, CopyLock, KillBox, Delete Doctor, Deleting Invalid Data Files [see the end of this page for more information on this program; this program is more than what you may guess], DeleteFXPFiles, and Unlocker (it has a x64 version too and a Win7-x64 works only with the x64 version of Unlocker), installed, and performed what they suggested; and finally frustrated by failure.
- You downloaded Process Explorer and examined every single process running in memory to find a sign of a program that may be using _something_ in that folder. You closed all programs, every resident applications, and all running processes that can be closed. You also closed even some of Windows process and stopped as many services as possible; no sign of any file handle to anything related to that folder… result: negative.
- You have uninstalled many programs that you suspect they may cause the problem;… negative.
- You booted up in Safe Mode, tried to EndTask explorer.exe while doing some hacks in cmd prompt like deleting the folder and…
- You read “How to Delete a Locked Files,” “How to delete a file when…,” and “How to delete locked files in Windows” article;… negative.
- You tried to do “Open with…” then created a file with the same name, saved over the existing one… with no luck.
- You did chkdsk c: /f, RegSeeker, NortonDiskDoctor, Regedit (see also this), and lots of command line instructions that you read in forums;… negative (in regedit, you cannot even see any entry with the same name as that stupid file in your Windows registry.) (more about chkdsk.)
- You have tried ShellExtensionsView (or its LiberKey portable version) to disable the suspected PGP context-menu plug-in, which sometimes causes some problems; … negative.
- In the end, before installing a fresh damn Windows, why don’t you try this one:
[on Windows XP]
C:\Documents and Settings[your log-in name]\Desktop\>RD /S /Q foldername