Posts Tagged ‘windows xp’

Fixing Active Desktop Recovery Windows XP problem

Thursday, April 11th, 2013

Windows XP active desktop recovery screenshot picture

I had to repair Windows XP PC which got the annoying Active Desktop Recovery screen. I remember seeing this screen back in the days when I was still using Microsoft Windows 98. It was quite shocking for me to find out this stupid pointless Windows bug appears on NT based Windows as well…

As you can see on the screenshot there is a button Restore My Active Desktop but pressing this button doesn't change anything

People around the net recommend two ways to fix that one is through:

Control Panel -> Internet Options -> Advanced (Reset)

Windows XP Control Panel Internet Options Advanced Reset tab screenshot

After this I tried the usual Computer Restart but unfortunately this not solved the problem.

Second suggested method was through a change in Windows registry from

C:\> regedit

HKEY_CURRENT_USER\\Software\Microsoft\\Internet Explorer\\Desktop\\SafeMode\\Components

Change the key value – DeskHtmlVersion REG_DWORD 0x00000110(272) to decimal zero.

Windows XP fix Active Desktop Recovery - change the key value - DeskHtmlVersion REG_DWORD 0x00000110(272) to decimal zero

Fixing enter not working in Skype 6 – Skype cannot send message bug on Windows XP

Sunday, March 10th, 2013

Skype how to fix enter not sending messages in Skype6 downgrade to Skype5 windows XP
Yesterday, I had to fix another Windows XP computer infested with Spyware and Viruses. Thanksfully I cleaned it up as usual using standard combination of Malware Bytes + Little Registry Cleaner and Avira. The PC haven't been updated recently and running still Windows XP SP2, thus to make Avira running I had to install SP3 as Avira nowdays depends on Win SP3. After clean up it worked much better, though it is not 100% sure if some kind of malicious software is still not on PC.
After all seemed fine on this Russian Windows XP, there was one thing still problematic – Skype. For some weird reason whenever user from Skype contact list is messaged, it was impossible to send the message with Enter key. I tried checking if all seems fine in Keyboard Settings and Regional Settings in Windows Control Center, cause XP version was with Russian Language Pack and I suspected the Language Pack might mess up something in how Keyboard keys are mapped but all seemed fine there. One important note to make here is PC is running on old hardware and had an old standard PS/2 Keyboard detected as PS/2 – 101 – 102 keys standard keyboard. I tried re-installing the keyboard driver, trying to auto-detect however driver detected for this keyboard seemed to be latest issued for PS/2 Keyboards from Microsoft so after update Skype can't send message bug was still present and respectively the only way to communicate with people from contact list was to Call the person and speak. I researched online on the problem and found a multitude of users complaining to face the same Skype messaging – Enter key not working, unfortunately noone online seemed to have found a solution. I've seen some suggestions to use Skype settings to re-map Enter key but on this Skype 6.2.0.106 the option to remap how Enter key reacts wasn't present. Thus I decided to try to downgrade Skype 6 to Skype 5 here is a mirror of Skype 5 -and try if this helps. After Uninstalling Skype 6 and installing Skype 5 – enter key started working again so mission accomplished 🙂 If you happen to have the annoying Enter key not working in skype bug just downgrade to any below version to 6 and all will be fine. Drop me a comment if you experience the same bug with Win and Skype version.
Finally, be sure not to upgrade further Skype to avoid problems. Last but not least, there is even some advantages in older skype releases, the interface is simpler – making work with skype easier.

Clean disk space, fix broken shortcuts and delete old restore points on Windows 98,XP, 2000 with Free Spacer

Thursday, February 28th, 2013

 

freespacer perfect clean disk space on Windows 98 XP 2000 russian software

If you end up with a low disk space, or a lot of broken shorcuts without knowing how this exaclty happened  on  Windows XP and you need to free some disk space on OS without manually bothering to delete Windows Temporary files. Check out a tiny Russian Program called Free Spacer. The program is a good substitute for the inefficient windows default app Disk Cleaner. Free Spacer is FreeWare and it can be just used "as it is" but unfortunately access to source code is unavailable as well as use for commercial purposes is prohibited.

I've used Free Spacer multiple times on messed up PCs and always it does good, it is an excellent piece of software. Any Windows-Admin knows  Cleaning some disk space from unnecessary junk files, makes PC work faster. Free Spacer is very useful to run on Virus infested PCs, together with SpyBot , Malware Bytes and some AV soft like Avira.

As software is Russian, unfortunately menu buttons are in Russian too. Even non-russians can easily orientate as the most important buttons are first two from up to bottom and the last which is exit. The first button on from top onwards starts searching for garbage and obsolete and temporary files you can afterwards delete with the second button Удалить – meaning Delete in Russian). A note to make here is on newer Windows than XP Pro or XP Home FreeSpacer does not work well; even though it installs and runs on x86 Windows Vista and Win 7 it hangs up during scan.

For latest version of FreeSpacer check Free Spacer's Official version here, only available in Russian. As of time of writting this post FreeSpacer's latest version is 1.67, I've created mirror of FreeSpcer 1.67 here.

Here is description of what FreeSpacer "features" translated to English:

  • Powerful cleaner drive of unnecessary files.
  • Cleans efficient found "garbage." files
  • A large number of masks for the detection of unnecessary files / folders.
  • Cleanup folders with temporary files, not only Windows / Internet, but about 30 popular programs.
  • Search for invalid shortcuts.
  • Search system restore points.
  • Search for missing files and folders.
  • Support Exclude files and folders.
     

Is it possible mail server to work on alternative port to 25?

Thursday, February 28th, 2013

If you're running a small home based Linux or BSD server with Qmail, Exim or Postfix and it happens your ISP has filtered incoming connections to TCP/IP port 25 and you wonder if it is possible to use other alternative port to 25 for example the (Secure SMTP) SMTPS 465 supported by all major SMTP servers, the answer unfortunately is it is not possible.

The only accepted and working mail transmission port works on TCP/IP Port 25, thus the only option to make the mail server working fine is contact your ISP and convince them to remove filtering for port 25 to your custom IP. Many ISPs set a Firewall filter for 25, because nowadays many Windows XP / Vista / 7 PCs get infected with Viruses and Trojans running a tiny SMTP server on the host and trying to send million of SPAM messages via the poor unknowing victim. This congests the network and often even creates ISP network overloads, thus ISPs prefer to filter Port 25 to get rid of such eventual problems.

Once again,  alternative port to 25 for Mail is impossible !

Improve your night sleep when using PC with Windows XP late at night with F.lux

Tuesday, February 26th, 2013

f.lux auto detect timezone geographic location after install screenshot microsoft windows XP

After testing F.lux on Mac OS X, I decided to install it and test it on a friend's Windows XP OS. Up is a screenshot from the program right after installed.

Just like on MAC OS X F.lux auto set the Geographic Location and started changing the Gamma of the screen to reddish at night. As you can see the change of Screen Color gamma can be set in various intervals with default of auto changing monitor backlid gamma every 20 secs.

On early day, when usually outside you see the day light because Sun Light shines on our planet, the color gamma is auto-configured to the normal light one.
I think in short future all computer vendors should think of embedding F.lux or some similar application to every Desktop PC, laptop, Phone and Tablet.

 

f.lux settings improve night sleep auto set monitor gamma ms windows xp

When F.lux is active a tiny icon with the F.Lux logo is visible on Taskbar like in below screenshot. From there you can view f.lux settings, see in what Color gamma mode the program works at present or to manually set custom color gamma. Enjoy

Fix to sfc /scannow (System File Checker) error “The specific code is 0x000006ba [The RPC Server is unavailable.] “

Friday, December 14th, 2012

I had to fix one Windows XP computer today. The computer was in a terrible state (meak to say), the system was hanging during boot,

None of Windows recovery modes worked,  except when running it through:

Windows Safe Mode (With Command Prompt) mode (pressing F8 before Windows boot with Windows flag screen).


I followed some Usual commands to repair broken Windows XP, as the system was hanging during boot there was obviously some issues with corrupt by Viruses and Malware system binary (.exe) files or some .DLL was substituted in (C:WindowsSystem32 and C:WindowsSystem32DllCacache) with a trojanned version by some "bad ware". 

Thus the logical thing to do was to try:

sfc /scannow


from Safe Mode's cmd prompt. Instead of starting its work as usual System File Checker spitted an error:
 

Windows File Protection could not be initiate a scan of protected system files.  
The specific code is 0x000006ba [The RPC Server is unavailable.]

You can guess my amazement as I see this error for a first time in my life. Actually I don't remember if I run System File Checker scan from a Safe Mode With only Command Prompt ever so I'm not sure if this error was caused by some Virus activity which broke up the Win host, or it is due to the fact RCP Services are not loaded in Safe Mode – With Command Prompt Only.

As the message implies RCP Server is not running and sfc depends on it.

The reason for the error is Windows File Protection (WFP) was disabled by some of the Spyware or Viruses which infested the poor Win PC.

As the problem consisted in unworking RPC Services I tried launching RPC manually with command:

> net start rpcss  

This unfortunately did not succeeded (dunno why).

I've later seen another fix pointed on a couple of forums around, which is using Registry to enable SFC.

Re-enabling SFC is done by:

1. Launching regedit

2. Once launched go to the following reg settings (sub-values)

HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogon

Use modify on it and change value to be "0"
3. Restart windows and launch again Safe Mode With (Command Prompt Only)

There execute:

> sfc /purgecache
> sfc /scannow

This solves it however, as you never can be sure if the Install time .DLLs are not already rootkited by the Virus-es and Spywares which "posessed" the computer. It is generally a good idea to Launch the Windows Install CD, recovery console and launch SFC using it, or even try using the Windows CD (Repair) mode. Though this is a temporary work around, this system will need a re-install in very short future, or it will most likely came in the same broken state in a very while – I don't believe such an infested computer can be "cured" except with a clean CD Windows re-install.
If this method didn't work for you but something else worked for you, whether you had to fix a Win PC please drop a comment with the solution.

No Title

Tuesday, February 26th, 2008

Today I helped my cousing to fix his internet connection on a laptop.
The laptop was running Vista. A real nightmare, this OS is really heavy and even messier than Windows XP.
What else I’m trying to cope with life. Life is tough. What I can say….

Also I started a vsftp server on a FreeBSD box it took me some time because of configuration issues.

Right now I’mtrying to run a snort server still unsuccessfully for some reason the snort daemon does not start.

In the college everything is going in the old manner, except we have started studying Marketing II and another subject I forgot the name it is supposed to be something like statistics. The day was quiet with a bit of work.

END—–

How to test if USB Camera is working with Cheese on GNU / Linux

Friday, December 23rd, 2011

I just bought an USB Camera (my notebook doesn't include an embedded camera). The camera is some infamous brand chineese name Eilondo
and on the camera all that is written is SUPER USB2.0 1.3 mega pixel

I bought exactly this camera because I was said by the shop reseller that the camera works without any driver installations on Windows XP and Windows Vista

On my Debian Squeeze GNU / Linux it was detected in dmesg without any troubles, here is how the camera got detected in my kernel log :

debian:~# dmesg |tail -n 10
[25385.734932] usb 2-1: USB disconnect, address 4
[25388.905049] usb 2-1: new high speed USB device using ehci_hcd and address 5
[25389.050753] usb 2-1: New USB device found, idVendor=1e4e, idProduct=0102
[25389.050757] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[25389.050760] usb 2-1: Product: USB2.0 Camera
[25389.050762] usb 2-1: Manufacturer: Etron Technology, Inc.
[25389.050936] usb 2-1: configuration #1 chosen from 1 choice
[25389.056056] uvcvideo: Found UVC 1.00 device USB2.0 Camera (1e4e:0102)
[25389.058242] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.
[25389.059113] input: USB2.0 Camera as /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1:1.0/input/input26

I was troubled by the message uvcvideo: UVC non compliance – GET_DEF(PROBE) not supported. Enabling workaround. , and hence looked for an application to test if the camera can recored properly.

While checking in packages available in Software Center , I found a plenty of programs under the search keyword Camera
I however decided to test it using just one application Cheese A tool to take pictures and videos from your webcam which I've seen to be quite popular among Liunx users.
Cheese is part of GNOME Desktop, so that was another reason I decided to give it a try. I was pleasently surprised about how good these tiny but functional proggie is.

To run Cheese in GNOME I nagivated to the menus:

Applications -> Sound & Video -> Cheese Webcam Booth

Just in case if Cheese is not installed, installing it with apt:

debian:~# apt-get install cheese

Cheese has capabilities to take pictures, a consequential photos take up, as well as create Video movies.

Cheese take camera testing tool Debian GNU Linux

The program has support to apply 12 Effects / (Masks) to add some fun to the pictures or video snapshots.

Test Video Camera on Debian Linux Cheese Effects

Probably the best thing about Cheese is its simplistic interface, which for me personally is a main criterion to evaluate a program quality ;).

How to install Microsoft Windows XP SP3 on Debian GNU / Linux Squeeze

Thursday, December 1st, 2011

Windows XP Service Pack 3 QEMU Debian Squeeze

I have never did a proper install of Windows XP on Debian before hand. Even though I experimented once long time ago. I had zero success with installing Windows XP Service Pack 2 . The only Windows I can make correctly working before hand on these early days on my Debian powered notebook with qemu virtual machine emulator was Windows 2000 .

I decided to give it another go today as I hoped the qemu has advanced and I’ve seen many reports online of people who were able to correctly make Windows XP SP2 work out.

As I’ve seen many blog posts online of people who succesfully run with qemu Windows XP SP2, in order to escape from repeating the other guys experience and conduct a fresh experiment, I decided to give qemu a try with Microsoft.Windows.XP.Professional.SP3.Integrated.June.2011.Corporate

Before I proceed with using latest qemu I,

1. Installed qemu using the usual:

debian:~# apt-get install --yes qemu qemu-keymaps qemu-system qemu-user qemu-utils uml-utilities
...

Afterwards,

2. Created a new directory where the qemu Windows image will be stored:

debian:~# su hipo
hipo@noah:~$ mkdir windows
hipo@noah:~$ cd windows
hipo@noah:/home/hipo/windows$

As a following step I loaded the tun kernel module which is necessery for Qemu to properly handle the Windows LAN networking.

3. Load and set proper permissions for tun kernel module

In case if /dev/net is not existing first step is to create the proper device, however in most cases /dev/net should be there:

debian:~# mkdir -p /dev/net
debian:~# mknod /dev/net/tun c 10 200

As a next step its necessery to load tun kernel module and set the proper permissions:

debian:~# modprobe tun
debian:~# echo 'tun' >> /etc/modules
debian:~# chgrp users /dev/net/tun
debian:~# chmod g+w /dev/net/tun

Next step is to create an image file with dd or with qemu-img which will be holding the Virtual Machine Windows installation.

4. Create image file for Windows using dd

I decided to create a the image file to be with a size of 5 Gigabytes, this is of course custom so other people might prefer having it less or more the absolute minimum for a proper Windows XP SP3 install is 2000 Megabytes.

debian:~# su hipo -; cd windows;
debian:/home/hipo/windows$ dd of=hd.img bs=1024 seek=5000000 count=0
0+0 records in
0+0 records out
0 bytes (0 B) copied, 1.5505e-05 s, 0.0 kB/s

Notice here that the file dd will create will appear like 0 kb file until the Windows install from a BootCD is run with qemu.

5. Download an image of Microsoft.Windows.XP.Professional.SP3.Integrated.June.2011.Corporate from thepiratebay.org

Microsoft.Windows.XP.Professional.SP3.Integrated.June.2011.Corporate is currently available for download from the thepiratebay.org if in the times to come it is not available it will most likely be available from torrentz.net, isohunt.com etc. so I’ll skip more explanations with this step and let you use your favourite torrent program of choice to download the MS Windows iso. Just to make a note here I used transmission as this is my favourite torrent client. After downloading the iso I used K3B to burn the Image file as Bootable ISO. I’m naturally a GNOME user so to burn it as Image I just open it with K3B by using the GNOME menu and selecting Open with K3B

Next I instructed qemu to boot from the just burnt CD.

6. Boot windows Installation with Qemu from the Boot CD

debian:/home/hipo/windows$ qemu -boot d -cdrom /dev/cdrom -hda hd.img

Notice here that I’m running the qemu virtual machine emulator with a non-privileged reasons. This is important as qemu might have holes in the emulation of Windows Networking stack which if executed as root superuser. Can allow some malicious attacker to remotely compromise your GNU / Linux PC …

Qemu window will pop-up where one installs the Windows as it will install it using an ordinary PC. To switch qemu to fullscreen mode to have the complete feeling like installing Windows on an non-emulated PC ctrl + alt + f can be pressed.

The Windows installation took like 1 hour 20 minutes on my dual core 1.8 Ghz notebook with 2 GB of RAM. But I should say while installing I had multiple applications running; xmms, transmission, epiphany, icedove, evince etc. probably if I just run the Virtual Machine with no other applications to extra load my PC, probably the Windows install would have been done in max 50 minutes time.

After the installation is complete. To

7. Further run the installed Windows debian:/home/hipo/windows$ qemu -hda hd.img -boot c
...

As a next step its necessery to;

8. Bring up the tap0 interface and configure it for the user

I’m running my qemu emulator with my user hipo , so I run cmds:

debian:/home/hipo/windows$ su - root
debian:~# tunctl -u hipo
Set 'tap0' persistent and owned by uid 1000

9. Enable ip_forwarding and arp proxy and for wlan0 and tap0

debian:~# echo 1 > /proc/sys/net/ipv4/conf/wlan0/proxy_arp
debian:~# echo 1 > /proc/sys/net/ipv4/conf/tap0/proxy_arp
debian:~# echo 1 > /proc/sys/net/ipv4/conf/tap0/proxy_arp

10. Install the proper Network Drivers inside Windows

That’s just in case, if they’re not supported by the Windows default existing drivers.
To do so, I downloaded my LAN drivers from the Vendor and put it on USB and sticked the USB drive to my laptop. In order to make the Kingston USB drive I used to transfer my LAN and Video drivers. I had to restart qemu with the parameter -usb -usbdevice host:0951:1625 , where I used lsusb to check and get the correct USB ID 0951:1625, like shown in the command below:

debian:~# lsusb |grep -i kingston
Bus 001 Device 006: ID 0951:1625 Kingston Technology DataTraveler 101 II

After on I booted again the Windows XP with the following command line in order to make qemu detect the USB Drive:

debian:/home/hipo/windows# sudo qemu -boot c -hda hd.img -usb -usbdevice host:0951:1625

One oddity here is that in order for qemu to detect the USB stick, I had to run it via sudo with super user privileges.Don’t ask me why this is the only way it worked …
Next on used the Windows device manager from Control Panel -> System -> Device Manager to point my undetected hardware to the correct Win drivers.

For the GUI preferring user qemu has a nice GNOME GUI interface called qemu-launcher, if you like to use qemu via it instead of scripting the qemu launcher commands, you can install and use via:

debian:~# apt-get install --yes qemu-launcher qemuctl
...
debian:/home/hipo/windows$ qemu-launcher

QEMU-Launcher Debian Squeeze Screenshot

Another GUI alternative to qemu-launcher, which easifys the work with qemu is qemulator; here is a screenshot:

Qemulator 0.5 - Qemu GUI Screenshot Debian Squeeze