Archive for the ‘Windows 7’ category

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How to Hide A Drive / Partition from Windows Explorer

December 24th, 2014 by Admin

Do you have some private files that you want to hide from your children? Here is a registry trick to hide a drive or partition in Windows 11/10/8/7/Vista/XP, so it cannot be accessed from Windows Explorer by inexperienced users.

The method is not foolproof though, and users can still access the contents of the hidden drive from Command Prompt or Disk Management. If you have some confidential or sensitive data on a local disk and want to lock / protect it securely, I recommend you use the Protect My Folder application.

How to Hide A Drive / Partition from Windows Explorer?

  1. Open Registry Editor and navigate to the following key: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer. In the right pane, right-click the blank area and choose New -> DWORD (32-bit) Value.

  2. Name the newly-created DWORD as NoDrives and then double-click it. In the pop-up window, choose Decimal, enter a proper number for hiding your desired partition. In my example, I want to hide the network drive Z:, so I type in the value 33554432.

    Here’s a list of the values (decimal number) you’ll want to enter for different drive letters:

    • A: 1
    • B: 2
    • C: 4
    • D: 8
    • E: 16
    • F: 32
    • G: 64
    • H: 128
    • I: 256
    • J: 512
    • K: 1024
    • L: 2048
    • M: 4096
    • N: 8192
    • O: 16384
    • P: 32768
    • Q: 65536
    • R: 131072
    • S: 262144
    • T: 524288
    • U: 1048576
    • V: 2097152
    • W: 4194304
    • X: 8388608
    • Y: 16777216
    • Z: 33554432
    • ALL: 67108863

    But what to do if you want to hide more than one drive in Windows? Just add the values of the drives that you want to hide. For example, if you want to hide the drives E:, F: and A: you would enter 49 (16+32+1) in NoDrives as the decimal value.

  3. Restart your computer and your target drive will disappear from Windows Explorer.

    You can even hide the C: drive without corrupting your system. When you want to get your drives back, just set NoDrives to 0 or simply delete NoDrives altogether.

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Posted in Others, Tips & Tricks, Windows 10, Windows 7, Windows 8, Windows Vista, Windows XP

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PXE-Boot: Reset Forgotten Windows Password without CD or USB Drive

December 23rd, 2014 by Admin

Many Windows password tools require creating a bootable CD or USB drive, and then booting it to recover / reset lost admin password. However, what if you encounter an old computer that doesn’t support USB booting, neither have a CD drive? Thankfully, you can reset forgotten Windows password via PXE network boot.

PCUnlocker is a bootable utility that can reset lost Windows password from a bootable CD, USB device or network over PXE. Just set up a PXE server on your LAN to store the PCUnlocker CD image, and you can then boot any other PC on the same LAN to reset a lost password. Here’s how.

Part 1: Set Up A PXE Server

A PXE server can be any accessible Windows PC on your LAN network. Before get started, you need to disable DHCP in your router and use a static IP address for your PXE server. Follow the steps below to set up a PXE server which is required for PXE booting.

  1. After you’ve purchased PCUnlocker Enterprise, download the pxe-boot version (pxeboot_x64.zip) via this link included in your order confirmation email. Extract all files from pxeboot_x86.zip to a folder of your choice. Here, I extracted the ZIP file to the folder C:\pxeboot_x64.

  2. Download and install the freeware Serva from this link (Use the Serva_Non-Supporter_64 version if you are running 64-bit Windows). Run the program and click on the Settings button at the bottom.
  3. If the Windows firewall displays a prompt named Windows Security Alert, asking you to allow Serva to access the network, click Allow Access.

  4. In the Serva Settings window, click on TFTP tab. Tick TFTP Server and set the root directory to the folder where you extracted the pxeboot_x64.zip file (in my case D:\pxeboot_x64). Check the Allow ‘\’ As virtual root option.

  5. Click on DHCP tab. Setup the IP pool starting address and Size of pool for your network. Type Boot\pxeboot.n12 in the Boot File box.

  6. Click OK to save your settings and restart Serva.

Part 2: PXE-Booting Your Locked PC on LAN

  1. Power on your locked PC and press a proper key to access the Boot Menu. Select Realtek PXE or your network device and press Enter.

    If your PXE NIC device is not listed in the boot order, you need to enable an option labeled “PXE”, “PXE ROM”, “Network ROM” or “Realtek PXE OPROM” in the BIOS.

  2. Once you’ve chosen to boot from PXE Network, your computer will broadcast a DHCP request over the network. After receiving a IP address from the PXE server, it begins to download the PCUnlocker CD image that is stored on the PXE server.

Part 3: Reset Forgotten Windows Password

  1. After loading the PCUnlocker CD image into RAM, Windows 8 PE will start and boot directly to the PCUnlocker program itself. The program automatically searches Windows SAM file on the local hard drive and lists all your user accounts.

  2. Select a user account whose password you forgot, and click on Reset Password button. It will unlock / reset your Windows login password in no time.
  3. Reboot your computer and boot it from local hard drive. You can then login without a password!

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Posted in Tips & Tricks, Windows 10, Windows 7, Windows 8, Windows Vista, Windows XP

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How to Change Default Web Browser in Windows 8 / 7

December 11th, 2014 by Admin

Is there a way to set Chrome as the default browser for all my applications? By default, Windows will launch the built-in Internet Explorer for you to access the Internet, when you click a link in an email or external application. In this tutorial we’ll show you how to change the default web browser in Windows 8.1, 8 and 7. Set Firefox, Chrome, Safari or whatever web browsers you like as the default.

How to Change Default Web Browser in Windows 8 / 7?

First you need to open the Control Panel. In Windows 8.1/8 you can press the Windows key + R to bring up the Power User menu and then select “Control Panel”, while navigate to Start -> Control Panel in Windows 7.

Under Control Panel, set the View by option to Small icons. Click on the Default Programs icon.

control-panel

Under Default Programs, click on the Set your default programs link.

set-default-programs

You’ll see all web browsers that you’ve installed in the left-hand pane. Just select the one you want to use as default browser, and then click on the Set this program as default link. Click OK and you’re done!

set-default-web-browser

Now you’ve successfully change the default web browser that Windows will use. If you click on a link included in a Word document, email or external programs, Windows will now open the link with your favorite web browser.

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Posted in Others, Tips & Tricks, Windows 10, Windows 7, Windows 8

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Windows 8.1 Displays Context Menu on the Left Instead of Right Side

December 5th, 2014 by Admin

If you’ve upgraded to Windows 8.1 or Windows 10, you may notice that the context menu is displayed at left side of where you click at, but in Windows 8, 7 or Vista the menu expands to right side by default. For example, when you right-click a file, the context menu may appear on the left hand side, rather than on the right-hand side. This misbehavior also happens with the drop-down menus in other applications.

right-handed-menu

This has to do with a Tablet PC Setting which controls how the menu items are displayed. This tutorial will show you how to set the context menu to open to the right side of where you click at in Windows 8.1 and Windows 10.

How to Set Context Menu to Open to the Left Instead of Right Side?

  1. Press the Windows key + R to bring up the Run box.
  2. Copy and paste shell:::{80F3F1D5-FECA-45F3-BC32-752C152E456E} into the Run box, and then press Enter.
  3. You should see Tablet PC Settings dialog box, regardless of your PC type. Go to the Other tab and check the box Left-handed.

    handedness

  4. Click OK. You should now see the context menu expand to right side.

    left-handed-menu

    This trick also works for Windows 8, 7 and Vista.

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Posted in Tips & Tricks, Windows 10, Windows 7, Windows 8, Windows Vista

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How to Burn ISO to Disc in Windows 10/8/7 without Any Software

December 2nd, 2014 by Admin

ISO files are frequently used to distribute CD or DVD images. For example, if you download a Linux distribution or WinPE image, what you’ll most likely download is actually a .iso file that needs to be burned to a disc. Since Windows 7, Microsoft has added native support for burning ISO image directly to disc without using any third-party tools. Here’s how you can burn ISO to CD/DVD from Windows Explorer or Command Prompt in Windows 10, 8.1, 8 and 7.

Option 1: Burn ISO to Disc in Windows 10/8/7 from Windows Explorer

In Windows Explorer, navigate to the ISO image file you want to burn. Right-click on it and select Burn disc image.

burn-disc-image

Windows Disc Image Burner will now open. You can choose which disk burner to use, if you have more than one, in the Disc burner drop-down list. Insert a blank disc in your DVD or CD burner, wait for a few seconds and click on Burn. If you check the “Verify disc after burning” option, it will verify the content of burned CD and ISO file which will require additional time.

disc-image-burner

After the burning process finishes, the DVD/CD tray will automatically open and you will see a confirmation message if the burning process was successful.

Option 2: Burn ISO to Disc in Windows 10/8/7 from Command Prompt

If the “Burn disc image” option is missing from the right-click context menu, you can also launch the built-in Windows Disc Image Burner from Command Prompt. Here’s how to burn ISO file to CD / DVD at the Command Prompt:

Open an elevated Command Prompt. In Windows 10 or 8, just press the Windows key + X to open the Quick Access menu and then click “Command Prompt (Admin)“.

At the Command Prompt, type the following command and press Enter.
isoburn.exe /Q [path to ISO file]

isoburn

Disc Image Burner will launch. Insert an empty CD and click the Burn button to begin burning the selected ISO image file. If you want to verify the disc for any errors after burning, check the option labelled “Verify disc after burning” option before clicking Burn button.

Conclusion

Disc Image Burner (isoburn.exe) is available in Windows 7 or later version of Windows. For Windows Vista or XP, you’ll need to install the third-party application to burn ISO files, such as ISO2Disc, ImgBurn, etc.

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Posted in Tips & Tricks, Windows 10, Windows 7, Windows 8

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How to Lock the Start Menu Layout from Being Changed in Windows 10

November 22nd, 2014 by Admin

With Windows 10, the Start button and the traditional Start Menu are back, and it’s much more customizable than it ever has been before. In our previous post we’ve covered how to customize the Start Menu in Windows 10. After personalizing and organizing the Start Menu, you might want to lock the Start Menu layout to prevent any accidental changes. Here are 2 simple ways to lock the Start Menu layout.

Method 1: Using GPO to Lock the Start Menu Layout from Being Changed

  1. Open the Local Group Policy Editor and go to: User Configuration -> Administrative Templates -> Start Menu and Taskbar. On the right-pane, double-click on the “Prevent users from customizing their Start Screen” policy to edit it.

  2. Select the Enabled radio button and click on Apply.

  3. That’s it! Restart the system and now you will be unable to Pin / unpin items to the Start Menu.

Method 2: Using Registry Hack to Lock the Start Menu Layout from Being Changed

  1. Press the Windows key + R to bring up the Run box. Type regedit and press Enter to open the Registry Editor.
  2. Navigate to the following registry key:
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies
    In left-side pane, right-click on Policies and select “New -> Key” and give it name Explorer.
  3. Now right-click on the right-side pane, and then create a new 32-bit DWORD and name it NoChangeStartMenu, and set the value to 1.

  4. That’s it. You will need to restart your system for the changes to come into effect. Your current user should be unable to rearrange the Start Menu layout, pin or unpin items to or from Start Menu. This trick also works with Windows 8.1 and Windows 8.

This method will lock the Start Menu layout only for your current user. If you want to lock the layout for all users, just navigate to the registry location: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies, then repeat the same steps above to create a NoChangeStartMenu entry and it will work.

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Posted in Tips & Tricks, Windows 10, Windows 7, Windows 8

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How to Restore Windows Registry to A Previous State

November 11th, 2014 by Admin

Did you mess up the Windows registry and need to restore it to a previous state? Problems with the Windows registry can cause your computer to freeze, slow down, restart randomly, or be unusable. Luckily, since Windows 7, the system will automatically make a backup of your registry files after a successful boot. Here we’ll explain how to restore your Windows registry to a previous state, in order to fix / repair a corrupted registry.

How to Restore Windows Registry to A Previous State?

As the registry files are inaccessible while Windows is running, you need to boot your PC from a boot media for replacing the registry. Here we’ll use the PCUnlocker utilty, which comes as a self-extracting zip file containing a bootable CD image. Download the program and unzip it locally. Burn the CD image to a blank CD with your favorite burning program or ISO2Disc.

Boot your computer from the newly burned CD. After booting from the CD, you’ll get to the PCUnlocker program. Despite this program is mainly designed for resetting lost Windows password, it can also be used to backup the files on your computer, including the registry. Click on the “Option” button and select “Launch Command Prompt”.

Before restoring, I highly recommend you to take a backup of your current registry files, by typing these commands, one by one, and press Enter after each (Assuming C drive is the driver letter of your Windows installation).

mkdir c:\regbackup
copy c:\windows\system32\config c:\regbackup

These commands will create a backup folder and copy all your current registry files to that folder.

In Windows 10, 8 and 7, there is a folder called RegBack on your system partition which contains the most recent copy of registry files that were backed up automatically by Windows. Here we need to copy the registry files from C:\Windows\System32\config\RegBack   to C:\Windows\System32\config. To do so type in this command:

copy c:\windows\system32\config\RegBack c:\windows\system32\config

Now you’ve successfully restored your Windows registry files to last known good state. Remove the CD and restart your computer to see if you are able to boot into Windows properly.

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Posted in Others, Tips & Tricks, Windows 10, Windows 7, Windows 8

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How to Hide User Name from Windows Lock Screen

November 1st, 2014 by Admin

It’s a common security practice to lock your Windows desktop screen by pressing Windows + L keys every time you walk away from your computer. This can prevent other people from accessing your computer in your absence. However, did you realize that Windows will display the user name on the screen while your PC is locked? A user name can be just as sensitive as a password in a lot of scenarios. Luckily there is a simple way to hide your user name from Windows lock screen.

How to Hide User Name from Windows Lock Screen?

  1. Open the Registry Editor by pressing Windows + R keys simultaneously.
  2. Browse down to the following registry key:
    HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System
  3. On the right-hand side, create a new DWORD 32-bit value named DontDisplayLockedUserId and give it one of these values:
    • 1 = User display name, domain and user names
    • 2 = User display name only
    • 3 = Do not display user information

    dont-display-locked-user

    If you change this value to 3 then it will remove all user information from your Windows lock screen.

    Note: To prevent the last logged on user to be displayed in the Windows logon screen, also set the dontdisplaylastusername value to 1.

  4. Exit Registry Editor and reboot your computer. The next time you press Windows + L to lock your computer, your user name will not be displayed on the Windows lock screen any longer. User will be required to enter both their user name and password when logging back in from the locked workstation.

This is how it looks like on a Windows 7 machine.
Before:

press-ctrl-alt-del-2

windows-logon2

After:

press-ctrl-alt-del

windows-logon

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Posted in Others, Tips & Tricks, Windows 10, Windows 7, Windows 8, Windows Vista, Windows XP

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