Computer sales and services
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Certified Engineers in windows, linux , cisco , hardware and networking...........

Thursday, 9 February 2012

Want to clear BIOS Password Key

> Open CPU

> move Jumper to 2-3 pstn from 1-2

> start PC

> go to BIOS

> clear it

> turn off

> move Jumper to 1-2 & done

Make ur own font in xp

Private character editor used for editing fonts,etc.

> start

> run

> type "eudcedit"

Wednesday, 8 February 2012

Increase Ur RAM by using PEN DRIVE

1.Goto system & increase virtual mem.

2.Use memory optimizers.

3.Use pen drive as RAM.

Problem in formating pen drive

> right click on my computer icon

> manage

> disk mgt

> rt click on pen drive

> remove letter

> remove(Plug out&plug)

> Format

Solve Hidden Files & Folders Not Showing

Follow these steps:



> Go to start

> run

> cmd

> Type

regsvr32 /i browseui.dll

Wait for confirmation window.

> Now Type

regsvr32 /i shell32.dll

Wait for confirmation window.

UNINSTALL THE PROGRAMS WITHOUT USING "add and remove programs"

just follow the procedure...



> open run command .

> type "regedit" without quotes.

> go to HKEY_LOCAL_MACHINE\SOFTWARE\ Microsoft\Windows\CurrentVersion\Uninstall

> click on any one of them and check "display name".

display name tells the installed program .

> delete the folder of the program which you want to

uninstall .

Get a Power Efficiency Report

Have a laptop and want to get more battery life out of

it? Windows 7 includes a hidden built-in tool that will

examine your laptop's energy use and make recommendations

on how to improve it.

To use it:



> Run a command prompt as an administrator. To do this,

type cmd in the search box, and when the cmd

icon appears, right-click it and choose

"Run as administrator."

> At the command line, type in the following:

powercfg -energy -output \ ENIACSYSTEMS\ Energy_Report.html



where \ ENIACSYSTEMS represents the folder where you

want the report to be placed.

Example: powercfg -energy -output C:\ Energy_Report.html

It lets the file to be created in C: drive

> For about a minute, Windows 7 will examine the

behavior of your laptop. It will then analyze

it and create a report in HTML format in the

folder you specified. Double-click the

file, and you'll get a report. follow its

recommendations for ways to improve power


Add Your Own Info & Photo In My Computer Properties

Follow these steps:

> Open Notepad & paste following:



[General]

Manufacturer=”Company Name”

Model=Intel® Core™2 Duo


[Support Information]

Line1= Phone number

Line2= Email or website





Now Save it as "oeminfo.ini" (without quotes) in

C:\Windows\System32

Create a bmp file of your photo and save it in

C:\Windows\System32 as oemlogo.bmp (without quotes).

Now check My Computer properties.

Create Your Virtual Drive

Make any folder in C drive say ENIACSYSTEMS



> Go to start

> run

> Type cmd

> subst k: c:\ ENIACSYSTEMS



Check your my computer, new drive should be shown.

For removing, type



> subst k: /d



Basically virtual drive k assign a path to the

folder ENIACSYSTEMS.

Hack Windows Admin Password

However this is very known method of hacking windows

admin password,but still many will be unaware from this

way. So I'm posting here. Follow these simple steps:



1) Go to C:/windows/system32

2) Copy cmd.exe and paste it on desktop.

3) Rename cmd.exe to sethc.exe

4) Copy the new sethc.exe to system32 folder, windows

will ask for overwriting the file,

then click yes.

Now press Shift key 5 times you will get cmd prompt.



Now Log Off and at the login screen,press Shift key

5 times. You will get cmd prompt there.

Now type “net user administrator password” without

quotes where “password”can be any password of your

desire.

Now enter password in administrator account. That's all.

Change My Documents Location In XP

Follow these steps:



* Go to property of My documents.

* Change Target folder location.

Operate Computer Without Mouse

Follow these steps:



1. Press Shift+Alt + Num Lock

2. MouseKeys window will appear. Click OK or Settings

for further configuration.

3. Now you can operate your cursor position using

number keys(use the NUMPAD).

Put Folders, Files To "Send To"

Go to the path in explorer bar:



C:\ Documents and Settings\user\SendTo



Remember SendTo folder is hidden by default. So

firstly you would have to apply the permission Show

hidden files and folders.

Paste shortcut of any folder or file.

Hide 'User Accounts' from users

> Start/Run, and type:

> GPEDIT.MSC

> User Config > Admin Templates > Control Panel

> doubleclick "Hide specified Control Panel applets"

> 'enabled'> then click 'Show"

> click Add button,

> type "nusrmgt.cpl" into the add box


Changing The Internet Time Update Synchronisation

Changing The Internet Time Update Synchronisation for

broadband connection or any FASTER INTERNET ONLY.

To change the interval that Windows updates the time

using the internet time servers via regedit, navigate to:



1. HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services \W32Time\TimeProviders\ NtpClient

2. Select "SpecialPollInterval"

3. Change decimal value from 604800 to a different value in seconds. i.e.: 172800 (2 Days) or

86400 (1 Day) and so on.

Boot Defragment in XP

A very important new feature in Microsoft Windows XP

is the ability to do a boot defragment. This basically

means that all boot files are placed next to each other

on the disk drive to allow for faster booting. By

default this option is enabled but some upgrade users

have reported that it isn't on their setup.



1. Start Regedit.

2. Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\ Microsoft\ Dfrg\ BootOptimizeFunction

3. Select Enable from the list on the right.

4. Right on it and select Modify.

5. Change the value to Y to enable and N to disable.

6. Reboot your computer.

Find Every File in computer search

When you search for a file in Windows Windows searches

only for file types it recognizes. Files that aren't

listed in the 'Registered file types' list are ignored.

A simple edit of the Registry will make Windows search

for every file, regardless of its extension.

Open the Registry Editor as described above, and then

navigate to and select:



HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ContentIndex.



Double-click the FilterFilesWithUnknownExtensions icon

in the right pane, change the 0 in the 'Value data' box

to 1, and press Enter.



To ensure that Windows XP searches for every possible

file, select All Files and Folders under 'Type of file'

in the Search Companion pane. (If you don't see this

option, click More Advanced Options.) Check Search system

folders, Search hidden files and folders, and Search

subfolders (as desired). In Windows 2000, click Search

Options, check Type, and make sure that (All Files and

Folders) is selected in the resulting drop-down menu.

Check Advanced Options, and make sure Search Subfolders

is checked. Finally, to ensure that Windows 2000 finds

system and hidden files, choose Tools, Folder Options

and click the View tab. In the 'Advanced settings' list,

select Show hidden files and folders. Uncheck Hide

protected operating system files (Recommended), click

Yes to acknowledge the warning, and finish by clicking OK.

Internet Broadband

This is more of a "counter what XP does" thing. In

other words, XP seems to want to reserve 20% of the

bandwidth for its self. Even with QoS disabled, even

when this item is disabled. So why not use it to your

advantage. To demonstrate the problem with this on

stand alone machines start up a big download from a

server with an FTP client. Try to find a server that

doesn't max out your bandwidth. In this case you want

a slow to medium speed server to demonstrate this. Let

it run for a couple of minutes to get stable. Then start

up another download from the same server with another

instance of your FTP client. You will notice that the

available bandwidth is now being fought over and one of

the clients download will be very slow or both will

slow down when they should both be using the available

bandwidth. Using this "tweak" both clients will have a

fair share of the bandwidth and will not fight over the

bandwidth.

this is for broad band connections. I didn’t try it on

dial up but might work for dial up.



1.make sure your logged on as actually "Administrator". do not log on with any account that just

has administrator privileges.

2. start - run - type gpedit.msc

3. expand the "local computer policy" branch

4. expand the "administrative templates" branch

5. expand the "network branch"

6. Highlight the "QoS Packet Scheduler" in left window

7. in right window double click the "limit reservable bandwidth" setting

8. on setting tab check the "enabled" item

9. where it says "Bandwidth limit %" change it to read 0



reboot if you want to but not necessary on some systems.

To Speed Up Ur Computer

Click START-> Run-> Type "regedit"->

HKEY_CURRENT_USER -> control panel -> desktop

-> hung application timeout, right click'modify', make value to 1000,then click OK.

-> right click "menu show delay", make it 80.

-> right click on "waytokillapptimeout" modify, change value from 20000 to 3000.

For a Safer, faster XP Close Unwanted Services

To disable unneeded startup services for a safer, faster

XP, use the "Services" Admin Tool (Control Panel >

Administrative Tools > Services).

If you are a single user of a non-networked machine,

you can disable the following items, with no ill effect.



Alerter

Clipbook

Computer Browser

Fast User Switching

Human Interface Access Devices

Indexing Service (Slows the hard drive down)

Messenger

Net Logon (unnecessary unless networked on a Domain)

Netmeeting Remote Desktop Sharing (disabled for extra security)

Remote Desktop Help Session Manager (disabled for extra security)

Remote Procedure Call Locator

Remote Registry (disabled for extra security)

Routing & Remote Access (disabled for extra security)

Server

SSDP Discovery Service (this is for the utterly pointless "Universal P'n'P", & leaves TCP Port 5000

wide open)

TCP/IP NetBIOS Helper

Telnet (disabled for extra security)

Universal Plug and Play Device Host

Upload Manager

Windows Time

Wireless Zero Configuration (for wireless networks)

Workstation