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02/09/2020

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19/06/2017

today topic

The disk is write-protected. Remove the write-protection or use another disk

Is There A Hardware Lock

Some external devices such as pen drives actually carry a hardware lock in form of switch. You need to see if the device is having a switch and if it is pushed to protect the device from accidental writing. Remove the device from computer and if the switch is in on state, push it back to disable write protection.

If the device switch is off and you still get the message or if there is no hardware lock on the device, confirm with your system administrator to see if he has blocked USB ports. If the USB port is not blocked by the admin, let us check the Windows registry to see if it has been changed to lock the USB ports.

Editing The Registry

To check if the registry key is modified by some reason,

Press Windows Key + R
In the Run dialog box that appears, type regedit.Press Enter
You can now see Registry Editor. Expand the key HKEY_LOCAL_MACHINE.
Expand System Folder in the left pane under HKEY_LOCAL_MACHINE
Look for CurrentControlSet and expand it to locate Services
When you expand Services, click on USBSTOR
In the right pane, double click on Start. In the box that appears, enter 3.
Close Registry Editor.

After changing the registry value, try to save anything to the external drive that is giving you the problem. If you are still receiving the message, the problem may be with the device. Try attaching another external storage device and see if it works. The next section explains how to troubleshoot the message: Disk Is Write Protected – assuming the problem lies with the device

Boot in Safe Mode and Format the Device

You will not be able to format the device if you try to do it after booting to Windows normally. You will receive the same message saying device is write-protected. To counter this:

Reboot Windows.
As soon as the computer turns on again, press F8.
You will see a menu with Boot Into Safe Mode as an option.
Select that option using arrow keys and press Enter.
When Windows boots and finally gives you the desktop, open Run dialog (Win Key + R)
Type CMD in the Run dialog to get a black DOS Window
In the black window, type format followed by the drive letter of the removable storage. For example, if the problem drive is F, type format f:
Be aware that typing format will remove the contents of the storage device. Make sure you are using this option at the point where all you want is to be able to use the device again. Also make sure you know the drive letter as entering a wrong drive letter will totally erase the data of the related drive.

After the format, try to save anything to the disk. If you are able to save, the problem is fixed. If not, and if you wish, you can proceed with the next troubleshooting step at your own risk.

18/05/2017

TODAY TOPIC

HOW TO FIND A PERSON BY CNIC NUMBER IN PAKISTAN

: Full Method :

Step 1: Go To Messages Option In Your Mobile Phone.

Step 2: Go To Write Message.

Step 3: Type C.N.I.C Number Without Hashes.
Example: 3630212345678

And Send It To
98889

Reply will be received in less then 30 seconds via sms message

Message containing full information Name S/O Name

And C.N.I.C Number With C.N.I.C Registered Address

This tracking service is free only works on Telenor Sim Network

If this is helpful please comment on this article.

10/05/2017

TODAY TOPIC

Command Description
del Deletes one or more files

cls Clears the screen

diskpart Disk management shell. A suite of various
commands

assoc Displays or modifies file name extension
associations. Used alone, displays a list of all the current file name associations

at Schedules commands and programs to run on a computer at a specified time and date. Requires the Schedule service.
Superseded by schtasks

attrib Configures file attributes read only, hidden, system

bootcfg Used to repair or edit the boot.ini file

cd or chdir Displays the name of the current directory or changes the current folder

chkdsk Checks hard drives for errors. With switches,does repairs.

copy Copies a file from one location to another

dir Displays a list of a folder's files and subfolders

diskpart Disk management shell. A suite of various
commands

driverquery Displays a list of all installed device drivers and their properties. Requires administrator privileges. (Not available in Windows XP Home)

echo Used to display a message or to turn off/on messages in batch scripts

exit Exits batch script or current command control

fc Compares two files and displays the differences between them
find Searches for a text string in a file or files. Can also be used with output from another command.

findstr Searches for text string patterns in a file using regular expressions

for Runs a specified command for each item in a set

fsutil Displays and configures certain file system properties.

A suite of various commands

ftype Displays or modifies file types used in file name extension associations

getmac Returns the media access control (MAC) address for your network card

goto Directs the Windows command interpreter to a labeled line in a batch program

if Performs conditional processing in batch programs

ipconfig Displays all current TCP/IP network configuration values
and refreshes Dynamic Host Configuration Protocol

(DHCP) and Domain Name System (DNS) settings

md or mkdir Creates a directory (folder) or subdirectory (subfolder)

more Displays one screen of output at a time. Used with another command that has extensive output

move Moves a file from one folder to another

net A suite of various networking and service commands

netsh Network services shell . Complex suite of commands.

netstat Displays active TCP connections, ports on which the computer is listening, Ethernet statistics, the IP routing table, statistics for the IP, ICMP, TCP, and UDP protocols

path Sets the command path in the PATH environment variable,
which is the set of directories used to search for executable files
pathping Provides information about network performance and conditions at intermediate hops between a source and destination
pause Used in batch scripts

ping Checks connectivity to other networked computers, routers, or Internet sites

popd, pushd Changes the directory being referenced in a command prompt.

Pushd changes the directory and stores the previous directory.
Popd changes the current directory to the directory stored by the pushd command

powercfg Manages the power settings such as hibernation. Has numerous switches

reg Adds, changes, and displays registry entries. A suite of various commands

rd or rmdir Deletes a directory (folder)

ren or rename Changes the name of a file or a set of files

sc Used to obtain information about services and to
configure them. A suite of various commands
schtasks Schedules commands and programs to run periodically or at a specific time

set Displays, sets, or removes environment variables
sfc System file checker scans and verifies the versions of all protected system files

shutdown Shuts down or restarts a computer
sort Alphabetizes strings from a text file or the output of a command.

start Starts an application or opens a new command window

subst Associates a folder with a drive letter

systeminfo Displays detailed configuration information about a computer and its operating system

taskkill Ends one or more tasks or processes

tasklist Displays a list of applications and services with their Process ID (PID) for all tasks running

tree Graphically displays the directory structure of a folder or drive
type Displays the contents of a text file

vssadmin For administering and configuring volume shadow copies

xcopy Powerful command with many switches for copying and backing up files and folders.

10/05/2017

09/05/2017

TODAY TOPIC

MAKE YOUR USB BOOTABLE : 👇

1. You Need to run Command Prompt as administrator

2.Type diskpart and press enter

3.Type list disk then press enter, You'll See the list of partitions are available

4.select disk x (Here x is the disk number of the pendrive partition)

5.then type clean and press enter

6.Type create primary partition then press enter

7.Then type create partition primary press enter

8.Type active then press enter

9.Type format fs=fat32 quick and press enter

10.then the final step type assign. After typed assign one popup window appear.

just copy the windows files from the disk and paste in to that window.

thats it..

You have the Bootable Pendrive!!!!!

27/04/2017

http://taleempk.com/numsearch/

19/04/2017

TODAY TOPIC

Fixing the DFS Namespace service

To make those changes, start regedit and make the following changes :

Navigate to the registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Dfs

Modify the DependOnService value and add NTDS to the list.

Create a new DWORD value named DelayedAutostart and set its value to 1.

18/04/2017

TODAY TOPIC

Event ID 1202 — DNS Server Configuration

To troubleshoot this issue, follow these steps:

Determine the account that is causing the failure. To do this, enable debug logging for the Security Configuration client-side extension. To do this:
Start Registry Editor.
Locate and then click the following registry subkey:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\GPExtensions\{827D319E-6EAC-11D2-A4EA-00C04F7 9F83A}
On the Edit menu, click Add Value, and then add the following registry value:
Value name: ExtensionDebugLevel
Data type: DWORD
Value data: 2
Quit Registry Editor.
Refresh the policy settings to reproduce the failure. To refresh the policy settings, type the following at the command prompt, and then press ENTER:
secedit /refreshpolicy machine_policy /enforce
This creates a file that is named Winlogon.log in the %SYSTEMROOT%\Security\Logs folder.
Find the problem account. To do this, type the following at the command prompt, and then press ENTER:
find /i "cannot find" %SYSTEMROOT%\security\logs\winlogon.log
The Find output identifies the problem account names--for example, "Cannot find MichaelAlexander." In this example, the user account MichaelAlexander does not exist in the domain, or it has a different spelling--for example, MichelleAlexander.

Determine why this account cannot be resolved. For example, look for typographical errors, a deleted account, the wrong policy applying to this computer, or a trust problem.
If you determine that the account has to be removed from the policy, find the problem policy and the problem setting. To determine which setting contains the unresolved account, type the following at the command prompt on the computer that is producing the SCECLI 1202 event, and then press ENTER:
c:\>find /i “account name” %SYSTEMROOT%\security\templates\policies\gpt*.*

12/04/2017

TODAY TOPIC

how to fix event id 2886

OPEN THIS ARTICAL

http://worldclasscad.com/networking_pdf/2008%20Server/Responding%20to%20a%20Active%20Directory%20Warning.pdf