31 Mar, 2009

Windows 7 change logon UI background

Posted by: admin In: Windows| howto

Windows 7 have own Logon UI customizable option. The new operating system support loading images as background for login screen without using third-party software.

Be careful, you have to change something in the Windows Registry, proceed with your own responsability.

  1. Open the registry (start -> run -> regedit or WindowsKey -> regedit) 
  2. find the key HKLM\Software\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background
  3. if not present create a new DWORD called OEMBackground with value 1 (0 for disable)
  4. Registry is done, now we must place the backround in right place. The default folder is %windir%\system32\oobe\info\backgrounds
  5. if the directory backgrounds is not present, make new one
  6. put inside the new backrounds, but the are some pre-requisites. The file must less than 256KB. The name of file must be backgroundDefault.jpg. Is good idea make backround at same resolution of your screen, otherwise image will strech-to-fit

happy tweaking :)

27 Mar, 2009

psapi.dll random crash

Posted by: admin In: Windows| howto

On home pc  i’ve changed (from Windows update) the internet explorer version 7 from default one (version 6.x). The installation seems working fine but sometimes browser go in crash, especially when i open “options” menu.
Crash windows report problem to PSAPI.dll.

The problem born from a duplicate dll, and different to original one, an made Windows is in trouble. To solve this situation simply

  1. open Start -> search psapi.dll on entire computer.
  2. Rename all psapi.dll in psapi.dll-old except for file located inside C:\Windows\Systems32 directory.
  3. Restart your computer.

27 Mar, 2009

Windows XP pro, shutdown very slow

Posted by: admin In: Windows| howto

If you have a Windows XP Professional and your shutdown process is very slow (you must wait minutes before shutdown command and computer is really powered off) is possible the computer cache try to empty virtual memory, and ibernation cache. This option is usually turned off by default, but third parts programs can re-enabled it.

Open, from start -> run, gpedit.msc
With this hidden tools of windows xp (only professional edition) navigate on left tree to:
Computer configuration – Windows Settings -Security Settings -Local policies – Security options.

Now on right panel, search the “voice”:
Shutdown: Clear virtual memory pagefile
and be sure the value is DISABLED

Now restart your computer, and try re-shutdown pc.

27 Mar, 2009

Turn off Bonjour (mDNSResponder)

Posted by: admin In: Windows| howto

Bonjour, also formerly know as “RendezVous”, is show on windows services also a mDNSResponder. Thi is an Apple software an be used to exchange music or media between ITunes services and Apple to your MP3 or computer.

Not to bad, but this program is installed in a hidden mode by lot of software installations.  Is possible to deactivate this service. Open command line “start -> run -> cmd”
and write:

sc stop “Bonjour Service”
sc delete “Bonjour Service”

include also the quotes. The first command stop the service, and the second delete it.

11 Mar, 2009

Google commands

Posted by: admin In: Google| howto

Google is a powerful search engine, below there are some commands for a better search result’s.

- (minus) e.g president -obama
when the minus is before a word, this search all presidents excluded the results containing words (obama in my example).

+ (plus) e.g. +the cat
Inside the search the word “the” usually is not considerated, if you want add it explicity put a + before the article

“” e.g. “search engine google”
the words inside ” ” force the search to must be completed like inserted and not scattered on the page. Try yourself with and without quotes.

* e.g. “we have * apple’s”
asteriscs works as undefined word(s), in this example * can be a number or whatelse

~ e.g. ~choose car
will extend all synonymous words (in this example the word choose is extend to pick or choosing)

.. e.g. “pc to 10..200 euros”
search inside numerical range. Will return all search for pc and euro’s with a numerical range from 10 to 200.

OR e.g. pc OR mac
this show results with “pc” or “mac” results

filetype e.g. ubuntu filetype :torrent
A specific (not much precise) search for declared extension of files, the example will show all torrents files which include word “ubuntu”

define e.g. define:sun
show a definition of the word from dictionaries, wikipedia etc.

cache e.g. cache:caneblu.com
show the Google cache of the website above

link e.g. link:http://www.php.org
Try to show all pages that linking the page you choose (php.org)

related e.g. related:http://www.mysql.com
Try to show all page’s related to the mysql (database) page, so if you can see similar projects

info e.g. info:http://www.linux.com
Show info (obtained from Google) about page

site e.g. windows site:caneblu.com
Show all result for word (windows) inside a specific website (caneblu.com)

weather e.g. weather rome it
Retrive the weather forecast for the city

movie e.g. movie equilibrium
Retrive a specific movie information

stocks e.g. stocks GOOG
Show the financial information of stocks

phonebook e.g. phonebook:apple new york
Only for U.S. search the phone number

04 Mar, 2009

B2BSuite 1.01 by StudioSacchetti

Posted by: admin In: B2BSuite

B2Bsuite goes to 1.01. Development by Studio Sacchetti

v 1.0.1 by studiosacchetti switch dhtml widget to jquery (tab and calendar and colorpicker) calendar locale must be set manually

Better translation for german on the frontend.
By zachsobetter translation for english on the frontend.
By ggbig better translation for italian on the backend by studiosacchetti.
Modified create_account_b2b.php as suggest by ggbig
Changed the logic of accepting state names in create_account_b2b.php as suggest by ggbig (>oscommerce-2.2rc1)
Fixed double mail in customer approval as suggest by ggbig
Update italian admin traslation in extra dirplus bonus file!!
In /extra dir you will find a products_attributes.php page with jquey tab (some function stll lack)

Download at SourceForge.net

03 Mar, 2009

Vista – Windows 7, run CMD as Administrator

Posted by: admin In: Windows| howto

Whoops.. in Windows Vista and Seven the UAC (User Account Control) force the run (windows key + R) to running in your own userlevel. If you run CMD, the shell don’t have administrator privileges. Really boring, if you want to run some command in admin you have to follow this easy steps.

Choose from Start -> All programs -> Accessories, right click on Command prompt and Run as Administrator. You’ll be prompted to approve the action.

Few days ago i’ve installed Vmware player. On machine restart, at logon screen, i’m notice about new user account. Annoying ghost user appear every Windows start, and i must choose my useraccount for type the password (before password field appear automatically). Well i’ts a good idea to hide this user from logon screen.

BE CAREFUL, this hack require changes inside Windows Registry…

First with mouse right click on my computer -> manage (or run / CTRL + R and command compmgmt.msc /s) i’ve see the exactly name of user account, in my case is _vmware_user_

Next open the registry (CTRL + R then regedit) and find the key

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

here i’ve created a new key (like a folder) called SpecialAccounts (be careful it’s case sensitive!). Now inside this key i’ve created another key called UserList

Now inside the UserList create a new DWORD (32bit value) with the exactly username will be hided (e.g. _vmware_user_) with the value zero. After ok will show 0×00000 it’s ok.

Restart your computer, and the logon must show only your real user ;)

18 Feb, 2009

Nagios: NRPE ssl headers

Posted by: admin In: Linux| NagiOS| howto

Just installing NRPE client for Nagios into Suse Linux Enterprise 10.
After ./configure i get this error “configure: error: Cannot find ssl headers”

You can solve installing openssl-devel with Yast or with ” yast2 -i openssl-devel”

09 Feb, 2009

Windows 7: minimize Live Messenger

Posted by: admin In: Windows| howto

On Windows 7 beta i’ve must learn the new super TaskBar, a big change user will ecounter on next Windows release. Live Messenger 2009 seems works fine, but i’m disappointed when minimize-it the contact list and it still appear on Super TaskBar. I’ve found a little work-around. Exit from Live Messenger, go to your C:\Program Files\Windows Live\Messenger and find the file msnmsgr.exe.

Right click on mouse and choose Properties, go to tab Compatibility and check “Run this program in compatibility for“. From dropdown menu choose Windows Vista.

Now start your Live Messenger and try to minimize, the old msn icon should appear on TrayBar. Last but non last, the icon disappear after a while because go to “hidden icons” group for inactivity. If you want to pin in TrayBar simply choose “Customize” from “Show Hidden Icons” and switch the Live Messenger from “Only show notifications” to “Show icon and notifications

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