The Firefox web browser does not have the capability to save the contents of a webpage to a single file, such as an MHTML file, which is a web archive file format that allows one to save the HTML code, images etc. on a webpage into a single file. Though the capability is absent from Firefox, you can add the functionality of saving a page to a single file by installing Save Page WE, an add-on for Firefox by DW-dev. The extension provides the capability to "Save a complete web page (as currently displayed) as a single HTML file that can be opened in any browser. Save a single page, multiple selected pages or a list of page URLs. Automate saving from command line." The saved file is not an MHTML file, or one of the other common web archiving file formats, but it is a single HTML file that Firefox and other browsers can read. Save Page WE is implemented using the WebExtensions API and is available for both Firefox and Chrome with identical functions and user interfaces.

When you start the installation process, you will see a list of the permissions required by the extension:

• Access your data for all websites
• Download files and read and modify the browser's download history
• Display notifications to you
• Access browser tabs
• Access browser activity during navigation

Click on the Add button to add the extension. You should then see the message "Save Page WE was added. Update permissions and data preferences any time in the extension settings." You also have the option to pin the extension to the toolbar.

Select the option to pin the extension to the toolbar, which will result in an icon of a 3.5" floppy disk appearing on the toolbar. You can click on that icon to save the page displayed in the current browser tab.

You can also save a page by hitting the Alt+A key combination (you can cancel the saving of a page with At+C). The file format is HTML rather than MHTML, so the file extension used by SavePageWE is .html, which Firefox can open — if you try to open a file with the .mhtml extension, Firefox will prompt you to use another application to open the file.

Anyone who wishes to have the ability to save a webpage as a single file added to Firefox, can add their voice to the post at Add native Web Archive File support to Firefox, including MHTML, MAFF, and Webarchive...

References

1. How to save a webpage as .mhtml with Firefox?
   Last updated: September 15, 2024
   superuser
2. Add native Web Archive File support to Firefox, including MHTML, MAFF, and Webarchive...
   Date: August 15, 2023
   By: JohnBoyTheGreat
   moz://a Connect

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[/network/web/browser/firefox/addons] permanent link

Microsoft Windows 8 introduced a feature called Fast Startup. The feature was a variation of hibernate mode, but when enabled would close all running programs and log the user out before hibernating. This feature would result in a user being able to log in more quickly when a system is powered back on after a shutdown. There may be cases where use of this feature is not desirable, however. E.g., if the user wants to boot the system into Linux, but still access data on the Windows boot drive. To turn fast startup off, you can take the following steps:

1. Type Control Panel in the Windows Search field at the bottom of the screen.
2. Click on System and Security.
3. Click on Change what the power buttons do under Power Options.
4. Click on Change settings that are currently unavailable. If prompted for administrator credentials, provide those for an administrator account.
5. Uncheck the check box next to "Turn on fast startup (recommended)".
6. Click on Save changes. You can then close the window.

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[/os/windows] permanent link

Then from the Behavior tab, I changed the setting from Follow System to Always, which resulted in the scrollbar appearing where it had been missing, but I could not scroll back any further than the text that had been appearing in the tab before I changed the settiing and that remained the same whenever I issued another command and text moved upwards, so that I could no longer see it or scroll back to see it, so I closed the tab.

When I opened another tab, the scrollbar was there and operated as expected.

[/os/unix/linux/ubuntu] permanent link

From a CD, I installed Microsoft Office 2007 under Wine, so that my wife could edit her Microsoft Publisher files on an Ubuntu Linux system. I also installed Microsoft Excel and Microsoft Word. All three seemed to be working OK when I checked them after the installation completed. I was able to open the programs from the File Explorer by issuing the command wine explorer from a shell prompt in a Terminal window and then navigating to the directory, C:\Program Files (x86)\Microsoft Office\Office12, where the applications were located. I could also start Publisher by issuing the command below in a Terminal window:

wine "/home/alice@Wonderland/.wine/drive_c/Program Files (x86)/Microsoft Office/Office12/MSPUB.EXE"

To make it easer for my wife to open Publisher, though, I created a shortcut on her Ubuntu desktop. To create a shortcut you can take the following steps:

Open a Terminal window and create a new .desktop file on your desktop. You can use the nano editor or another text editor to create the file. E.g., nano ~/Desktop/AppName.desktop.

You then need to have lines like the following ones in the file:

[Desktop Entry]
Name=Name of Your Application
Exec=wine "/home/username/.wine/drive_c/Program Files/AppName/app.exe"
Type=Application
Icon=wine
Terminal=false
StartupNotify=true

You need to use the absolute path the the .exe file for the program and, if the directory path contains a space, you must enclose the path within quotes. Also, you need to replace username with your username on the system. For Publisher, I could use the following lines:

[Desktop Entry]
Name=Publisher
Exec=wine "/home/alice@Wonderland/.wine/drive_c/Program Files (x86)/Microsoft Office/Office12/MSPUB.EXE"
Type=Application
Icon=wine
Terminal=false
StartupNotify=true

If you use the nano text editor, you can hit Ctrl+X, the Y, then Enter to save the file. You then need to make the shortcut executable, which you can do by right-clicking on the file on the desktop, selecting Properties, and then makng sure "Executable as Program" is on. Or you can use the chmod command to make the file excutable by a command like chmod +x ~/Desktop/AppName.desktop . You then need to permit launching of the application from the shortcut by right-clicking on it and selecting Allow Launching.

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My wife was using Advanced Diary for journaling on a Microsoft Windows system, but wanted to transition to Linux, so I installed Ubuntu Linux and then, since there is no Linux version of Advanced Diary, I installed Advanced Diary under Wine. She wanted to adjust the size of the Advanced Diary window, but when she attempted to adjust the window size by clicking on the Restore Down icon at the top right side of the window (between the dash and the "X"), the Advanced Diary window became transparent and it was not possible to close it or adjust the size of the transparent box that appeared for the Advanced Diary window. So I had to open a Terminal window to determine the process ID (PID) of the Advanced Diary process with the ps and then kill that process with the kill command. I could also have used the killall command killall AdvancedDiary.exe. I tried closing and opening the program several times. The behavior was consistent — the window would become transparent whenever I tried resizing or minimizing the window. If you are using the GNOME desktop, you can use the steps below to try to resolve the problem. GNOME is the default desktop environment for Ubuntu, but you can verify it is the desktop in use by the command echo $XDG_CURRENT_DESKTOP.

Steps that may resolve the problem:

1. Run winecfg in a Terminal window.

2. In the Wine configuration window, click on the Graphics tab.
3. Toggle the settings for "Allow the window manager to decorate the windows" and "Allow the window manager to control the windows" one by one to see if one of those settings change the behavior. When I toggled off "Allow the window manager to decorate the windows", I now no longer saw the icons to adjust the size of the window or minimize the window at the top of the Wine window for Advanced Diary, but when I clicked where I expected them to appear, the window became transparent again. I toggled the setting back on and then toggled off the "Allow the window manager to control the windows" setting. That resolved the problem. I then closed the window and reopened Advanced Diary and toggled that setting on again, also, so that both settings were checked. I could still adjust the window size as expected. I closed and reopened the application several times and was still able to adjust the window size, so just toggling the "Allow the window manager to control the windows" setting off and then back on seemed to resolve the problem.

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[/os/unix/linux/wine] permanent link

1. Type services in the Windows Search field. You should see it returned by the search utility. Click on "Run as administrator" and provide the login credentials for an account that has adminisrator privileges.
2. When the Services window opens, scroll down until you see Windows Audio.
3. Right-click on the entry and choose "Restart".
4. When the status for the service returns to "Running", you can close the Services window.

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[/os/windows] permanent link

Sendmail is an email server application that is available for many operating systems. It will listen on TCP port 25 for connections from other mail servers that use the Simple Mail Transfer Protocol for email transmissions. As a message submission agent (MSA), another common port it listens on is TCP port 587 for email transmissions from users' email clients. On a Linux system you can use the netstat or ss commands to determine if a system is listening for connections on a particular port. When I checked a Sendmail server to determine whether it was listening on port 587, I could see that it was not listening on that port, though that was needed.

# netstat -an | grep 587
# ss -ln | grep ":587 "
#

When I searched /etc/mail/sendmail.mc for RELAY_MAILER_ARGS, I saw the following lines, which are needed to have Sendmail listen for email transmissions from users on TCP port 587, were already present and were not commented out:

define(`RELAY_MAILER_ARGS', `TCP $h 587')
define(`ESMTP_MAILER_ARGS', `TCP $h 587')

When I searched for DAEMON_OPTIONS, I saw the following:

dnl # The following causes sendmail to additionally listen to port 587 for
dnl # mail from MUAs that authenticate. Roaming users who can't reach their
dnl # preferred sendmail daemon due to port 25 being blocked or redirected find
dnl # this useful.
dnl #
dnl DAEMON_OPTIONS(`Port=submission, Name=MSA, M=Ea')dnl

I removed the dnl from the begining of the line so that I then had the line below, instead:

DAEMON_OPTIONS(`Port=submission, Name=MSA, M=Ea')dnl

I then rebuilt /etc/sendmail/mc and restarted the Sendmail service.

# m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
# service sendmail restart
Redirecting to /bin/systemctl restart  sendmail.service
#

I could then see that the system was listening for connections on port 587.

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[/network/email/sendmail] permanent link

I needed to install Advanced Diary on an Ubuntu Linux system. for someone who had been using the program for journaling on a Microsoft Windows system. I had previously installed Wine, a program that allows one to run Windows applications on Linux, macOS, and FreeBSD systems. I used AdvDiary.sh, which contains the following lines, to install Advanced Diary:

#!/usr/bin/env bash

set -e

if [ -z "$1" ]; then
  echo "Usage: $0 AdvancedDiarySetup.exe"
  exit 1
fi

INSTALLER="$(realpath "$1")"
PREFIX="$HOME/.wine-advdiary"

echo "Creating 32-bit Wine prefix..."
export WINEPREFIX="$PREFIX"
export WINEARCH=win32
winecfg -v win7 >/dev/null 2>&1 || true

echo "Installing required components (gdiplus, corefonts)..."
winetricks -q gdiplus corefonts

echo "Forcing native GDI+..."
cat > "$PREFIX/user.reg" <<'EOF'
[Software\\Wine\\DllOverrides]
"gdiplus"="native"
EOF

echo "Running Advanced Diary installer..."
wine "$INSTALLER"

echo
echo "✔ Installation complete"
echo "Run with:"
echo "WINEPREFIX=$PREFIX wine \"$PREFIX/drive_c/Program Files/Advanced Diary/Diary.exe\""

To run it, you need to assign "execute" permission to the file, which can be done in a Terminal window with chmod + x filename or chmod a+x filename to make a file executable by all users or chmod u+x filename to make it executable by just the owner of the file, i.e., the user.

alice@Wonderland:~/Downloads$ chmod u+x install-advanced-diary.sh 
alice@Wonderland:~/Downloads$ 

When I ran the shell script .sh file, I realized I hadn't installed Winetricks beforehand, so I installed it with sudo apt install winetricks after running the script. I then reran the installation script for Advanced Diary. The installation completed successfully — I selected the option to have the program opened automatically at the conclusion of the installation — and it appeared to open normally (I had to press Enter in the terminal window to return to the shell prompt).

[ More Info ]

[/os/unix/linux/wine] permanent link

If you need to determine if a drive in a Microsoft Windows system or connected to it via USB is BitLocker encrypted, you can use the manage-bde utility. To use the program, open a command prompt window with administrator privileges and then issue the command manage-bde -status to see the status of all drives. To see just the status of one drive, e.g., C:, you could use manage-bde -status C:.

C:\Windows\System32>manage-bde -status c:
BitLocker Drive Encryption: Configuration Tool version 10.0.26100
Copyright (C) 2013 Microsoft Corporation. All rights reserved.

Volume C: [Windows]
[OS Volume]

    Size:                 14826.87 GB
    BitLocker Version:    None
    Conversion Status:    Fully Decrypted
    Percentage Encrypted: 0.0%
    Encryption Method:    None
    Protection Status:    Protection Off
    Lock Status:          Unlocked
    Identification Field: None
    Key Protectors:       None Found


C:\Windows\System32>

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[/os/windows/commands] permanent link

You can run the Big Fish Games Game Manager on an Ubuntu Linux system under Steam. You can install Steam as a Snap package from the Ubuntu App Center.

Steps:

1. Download the Big Fish Games App (Game Manager) for PC
2. In Steam on the Ubuntu system, click on Add a Game, which is at the lower, left-hand corner of the Steam window, then select Add a Non-Steam Game, then browse to where you downloaded the .exe installer for the game manager, click on it, and then click on Add Selected Programs.
3. You should then see the Big Fish Game Manager in the "Uncategorized" list of games at the left side of the Steam window, e.g., you may see bfginstaller32_s1_l1.exe listed. Right-click on it and then select Properties, then Compatibility, and then, from the drop-down list that becomes available, select Proton Experimental or the latest stable version — I selected Proton Experimental.
4. You can then close the Compatibility window by clicking on the "X" at the upper, right-hand corner.
5. Then with the Big Fish Game Manager selected in the Uncategorized list, click on the Play button to launch the Big Fish Game Manager Setup and agree to the License Agreement when you see it appear.

When I started the install process, the installation appeared to hang at "Execute: C:\Program Files (x86)\bfglient\epoch.exe". When I clicked on the title bar for the window, I saw "About Wine", so it appeared to be using Wine, which I had previously installed on the Ubuntu system. But I waited and eventually the installation succeeded, though I think it took over 15 minutes. I closed the window and then went back to the Steam window, I saw bfginstaller32_s1_l1.exe was still there. This time when I clicked on it, the Big Fish window where I could sign in to Big Fish Games opened fairly quickly.

Note: if the window goes blank or displays just a white background, minimize it by clicking on the "-" in the upper, right-hand corner of the Big Fish window and then switch to it again, which you can do with Alt+Tab — continue to press the Tab key while continuing to hold down the Alt key to cycle between open open windows until you get to the Big Fish window.

Initially, you will see "No games to play," but if you have already purchased games that you've played on another system, you can click on Purchase History and install them on the Linux system. When I installed the Big Fish Games Manager under Steam, I had my wife check one of her games, Aquascapes, and that ran fine. I then closed the Big Fish window and the Steam window and reopened it. Note: if you want to change the name that appears for Big Fish Games in the Uncategorized list, you can right-click on the entry, e.g., bfginstaller32_s1_l1.exe, and choose Properties and then change the "Shortcut" value to something you prefer, such as "Big Fish Games". When I reopened Steam and started Big Fish Games, I saw the Aquascapes game under "My Games".

[ More Info ]

[/os/unix/linux/ubuntu] permanent link