Posts Tagged ‘forum threads’

Install Microsoft .NET 2.0 & 3.0 (Dotnet) on WINE Windows Emulator on GNU / Linux

Friday, April 26th, 2013

Microsoft Windows Dotnet logo 3.5 linux Tux and wine-emulator logo

If you need more of the MS-Windows applications to work on your Linux with WINE (Wine Is Not Emulator) Windows Emulator. You will need to install Microsoft .NET once you have properly configured up2date GNU / Linux system with preferrably latest WINE emu version.

There is plenty of forum threads on how .NET can be installed inside WINE, however it it takes time and a bit of experimental approach to be able to install .NET. Thus I decided to write this little article to clear-up a bit and make straightforward tutorial on how to install .NET on Linux / *BSD system.

First as I said you have to had a properly installed and configured WINE. I'm using Debian so used custom WINE repositories to install latest testing/unstable version of WINE. As of time of writting this article my wine version is:

hipo@noah~:$ dpkg -l |grep -i 'wine'

ii  playonlinux                                            3.7.6-1                                   front-end for Wine
ii  wine                                                   1.4-1mcr8.5+1                             Windows Compatibility Layer (Binary Emulator and Library)

ii  wine-gecko                                             1.4.0-1mcr85+2                            Microsoft Windows Compatibility Layer (Web Browser)


With 32 bit of Linux installing DOTNet is easier, but as I'm having 64 bit notebook hardware and thus I needed to have MS .NET on my 64 bit Debian. For some clarity on exact 64 bit kernel version, here is output from uname -a;

hipo@noah:~$ uname -a;
Linux noah 2.6.32-5-amd64 #1 SMP Mon Feb 25 00:26:11 UTC 2013 x86_64 GNU/Linux

With all that said we need to further install winetricks. For those unfamiliar with winetricks, here is quote from there wiki;



winetricks is a helper script to download and install various redistributable runtime libraries needed to run some programs in Wine. These may include replacements for components of Wine using closed source libraries.

Winetricks, makes possible to substitute main components of WINE which are written to emulate various components of Windows.
Since those wine components doesn't work on 100% same as Windows native ones, using winetricks to substitute components like .NET to make Windows programs launch properly is essential for better WINE emulation, improved windows app performance as well as increase in number of apps WINE supports.

1. Install software required by Winetricks

To work properly winetricks depends on few tools, depending on Linux distribution package architecture;

On Debian, Ubuntu, ArchLinux, Mint etc. install them with apt;

noah:~# apt-get install --yes cabextract unzip p7zip wget zenity

On CentOS, Fedora, RHEL and rest of RPM based ones;

[root@fedora:~ ]#  yum -y install cabextract unzip p7zip wget zenity

cabextract is needed for winetricks to be able to extract Windows .cab  (Cabinet Files) archives

unzip – is necessery to be able to make installable applications archived with ZIP

wget – is used to download files from net

p7zip – provides 7z and 7za which support more compression formats

zenity – is used by winetricks to draw (Yes / No / Maybe etc.) dialogs using GTK1+ GNOME library

2. Install Winetricks shell script

As a script you just need to fetch it and save in /usr/local/bin or /usr/bin

noah:~# cd /usr/local/bin
noah:/usr/local/bin# wget
noah:/usr/local/bin# chmod +x winetricks

3. Install corefonts, vcrun6 and mfc40 through winetricks

In Debian Linux corefonts are installed via msttcorefonts package, however site prescribes installing with winetricks again so you can fetch it that way if you already haven't with apt. vcrun6 winetricks pack installs a bunch of essential Windows native .DLLs, mfc40 installs Windows native MFC40.DLL

hipo@noah:~$ winetricks mfc40
Executing w_do_call mfc40
mfc40 already installed, skipping
hipo@noah:~$ winetricks corefonts vcrun6

4. Install Microsoft .NET 2.0 via winetricks

First time I tried installing m$ dotnet 3.5 but since .NET 3.5 is upgrade to .NET 2.0 below command actually pointed me to install .NET 2.0 before proceeding;

hipo@noah:~/Desktop$ winetricks dotnet35

Executing w_do_call dotnet35
Executing load_dotnet35
dotnet35 does not yet fully work or install on wine.  Caveat emptor.
Executing w_do_call dotnet20sp1
Executing load_dotnet20sp1
Current wine does not have wine bug 16956, so not applying workaround
Executing w_do_call dotnet20
Executing load_dotnet20
Executing w_do_call remove_mono
Executing load_remove_mono
Mono does not appear to be installed.
Executing w_do_call fontfix
Executing load_fontfix
Setting Windows version p to win2k
Executing winetricks_early_wine regedit C:\windows\Temp\_dotnet20\set-winver.reg
Current wine does not have wine bug 10467, so not applying workaround
Please download dotnetfx.exe from, place it in /home/hipo/.cache/winetricks/dotnet20, then re-run this script.


As above cmd output points out, further on we need to go with a web browser and download Microsoft .NET Framework from URL (copy / paste it in browser and click Download button);
Then copy downloaded file dotnetfx.exe to user's home  dir – ~/.cache/winetricks/dotnet20. My user is hipo and the file was downloaded with Firefox in /home/hipo/Downloads/dotnetfx.exe so in my case to copy it  ~/.cache/winetricks/dotnet20 ;

noah:~$ cp -rpf ~/Downloads/dotnetfx.exe ~/.cache/winetricks/dotnet20/

Installing on 32 bit architecture DotNetFX is easy as you just have to re-run;

hipo@noah:~$ winetricks dotnet20

However in order to install dotnetfx.exe Ms .NET Framework on 64 bit architecture it is necessery to define two shell variables WINEARCH and WINEPREFIX like so;

hipo@noah:~$ env WINEARCH=win32 WINEPREFIX=~/.wine32 winetricks dotnet20

.NET M$ Install dialog will pop-up like in below screenshots;


Once wine32 gets configured you get Setup extract and Install dialogs;

installing dotnet with wine screenshot

Installing dotnet with wine on Debian Squeeze GNU / linux

To install .NET 2.0 is installed;

hipo@noah:~$ env WINEARCH=win32 WINEPREFIX=~/.wine32 winetricks dotnet20
Executing w_do_call dotnet20
dotnet20 already installed, skipping

Further on to install .NET 3.0 SP1 download dotnetfx30SP1setup.exe and run with wine;

As of time of writting this, download link is;


hipo@noah:~$ env WINEARCH=win32 WINEPREFIX=~/.wine32 wine Downloads/dotnetfx30SP1setup.exe

Installing dotnet 3.5 wine debian linux screenshot

welcome to dotnet 3.5 sp1

Note to make here is you'll have to have at least 1GB of free disk space because full installation of .NET SP1 requires minimum 1 GB hdd space available.

Linux Wine Microsoft dotnet SP1 installing in process

After downloaded installation will start

Installing Microsoft dotNET Framework 3.0 SP linux Setup

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How to set up Qmail auto reply (Out of the Office), vacation message manually using .qmail message processing file

Tuesday, February 14th, 2012

Qmail Logo Auto reply message / how to setup qmail auto reply out of the office vacation message

I had to setup a QMAIL auto reply (Out of the Office) message on 5 email addresses and since I haven't done it for a long time it took me a couple 20 minutes to consult Qmail (Life With Qmail (great website!) documentation and read a couple of online forum threads until I finally remembered, how I used to be setting up a vacation message manually via qmail's .qmail file.

Of course Setting qmail auto reply can always be done via QmailAdmin or VQadmin ..Qmail Vpopmail web frontends however on many Qmail mail servers Qmailadmin or/and VQadmin is absent due to some reason or even on a big mail servers the server doesn't run Apache at all. Hence it is good to know how to set qmail vacation message directly via plain SSH terminal connection and this is why how this article got born.

So here is how I enable qmail auto reply "manually", through .qmail for my email address

1. Set a /var/vpopmail/domains/ file with the following content:

| /usr/bin/autorespond 86400 3 /home/vpopmail/domains/ /home/vpopmail/domains/

2. Create /home/vpopmail/domains/ directory

linux:~# mkdir -p /home/vpopmail/domains/

3. Create /home/vpopmail/domains/ file with auto reply message

First create the message file with touch command:

linux:~# touch /home/vpopmail/domains/

Then put with vim or mcedit etc. an auto-reply vacation message similar to the sample below:

Subject: We have received your message. Thank you!

Dear Customer, we thank you for the interest in our services.
A member of our team will reply promptly to your enquiry shortly.

4. Set proper permissions for vacation/message and .qmail files

/home/vpopmail/domains/ and /home/vpopmail/domains/ files has to be owned by user/group vpopmail:vchkpw, e.g.:

linux:~# chown -R vpopmail:vchkpw /home/vpopmail/domains/
linux:~# chown vpopmail:vchkpw /home/vpopmail/domains/

If you are a qmail administration with the requirement to create auto reply message for employees going on a holiday often (in a middle sized company office), setting up the out of the office auto reply manually one by one is a time consuming, annoying task and "crazy" task. Therefore some time ago while still I was employed in a Bulgarian mid-sized company called Design.BG, I've written a tiny shell script which creates qmail email users vacation messages by passing few arguments.

Here is my shell script
Note that this script might have a lot of bugs and is not much tested, so read it carefully and test it before you put it for daily use 😉
Happy Hacking! 😉

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How to install display and audio drivers on motherboard Asus P5B-Plus with video ATI Radeon HD 2600 XT on Windows XP

Wednesday, November 16th, 2011

Ati Radeon 2600 XT, Display and Audio Drivers download how to

I re-installed one PC with Windows XP which was refusing to boot. The PC had a hardware of:

Motherboard: Asus P5B-Plus
Video Adapter: ATI Radeon HD 2600 XT
Sound card / Sound Blaster:

Ethernet card: Attansic L1 Gigabit Ethernet 10/100/1000Base-T Controller

It took me like 1 hour of search on the Internet and looking through forum threads and sites to properly install all the hardware. In hope to help someone out there looking to install the hardware Window drivers on ATI RAdeon HD 2600 XT, I’ve made a small archive of all the drivers necessery to make the Video card , Sound Card and Ethernet be properly installed and operating.

Here is download link to all the drivers for ATI Radeon HD 2600 XT to run smoothly on Windows XP

Installation of the drivers on Windows is pretty straight forward download the ATI Radeon HD 2600 XT archive extract and install each one of the files contained in the archive. A few restarts will also be necessery after some of the installed drivers to make the drivers work.

ATI Catalyst (included in the archive) will install the Video drivers for the Radeon XT 2600, whether AD1988AB_Audio_V6585_XpVistaWin7 and 11-11_xp32-64_hdmiaudio will install the Audio drivers. Attansic_L1_Lan_V1737907_V10560011159 contained in the archive needs to be extracted and installed to make the Attensic L1 Gigabit ethernet to show up as installed hardware in Windows device manager.

Hope this post will save some time to ppl looking to install the same drivers on XP 😉
Cheers 😉

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How to change mail sent from in Nagios on Debian GNU/Linux 6

Wednesday, August 24th, 2011

I’ve been playing with configuring a new nagios running on a Linux host which’s aim is to monitor few Windows servers.
The Linux host’s exim is configured to act as relay host to another SMTP server, so all email ending up in the Linux localhost on port 25 is forwarded to the remote SMTP.

The remote smtp only allows the Linux to send email only in case if a real existing is passed it, otherwise it rejects mail and does not sent properly the email.
As the newly configured Nagios installatio is supposed to do e-mail notification, I was looking for a way to change the default user with which Nagios sends mails, which is inherited directly after the username with which /usr/sbin/nagios3 and /usr/sbin/nrpe are running (on Debian this is

Thanksfully, there is a work around, I’ve red some forum threads explaning that the username with whch nagios sends mail can be easily changed from /etc/nagios3/commands.cfg by passing the -a “From:” to all occurance of /usr/bin/mail -s , its preferrable that the -a is inserted before the -s “” subject option. Hence the occurance of mail command should be changed from:

| /usr/bin/mail -s "** $NOTIFICATIONTYPE$


| /usr/bin/mail -a "From:" -s "** $NOTIFICATIONTYPE$

Now to read it’s new configurations nagios requirs restart:

debian:~# /etc/init.d/nagios3 restart

Now in case of failed services or Hosts Down nagios will send it’s mail from the custom user and nagios can can send mail properly via the remote relay SMTP host 😉

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