Folder locker is one of the most used application for windows to lock some personal files. There is some time when we forget the password and due to which we are not able to acess some of our personal files/folders.
Today here I am writing how to open folder locked XP without knowing its password. So here the trick for those who forgot their password of folder locked xp or who wants to get into others personal folder.
To unlock just follow simple steps : -
Open “C:\WINDOWS”
Then just find regedit
Open It by double clicking there In The Left Side you will see Something like :
HKEY_LOCAL_MACHINE just click it.
Then find the file name software In the list and open it.
Then Find The Name called EverStrike…. doubleclick It…..
You will see LF30 Just click it.
On the right Side Some thing will appear out of those Select the file named Password & Delete It.
Hide Folder From Others... Even Admin
Guys, this is a trick in your PC to Prohibit any user (Even Admin OR YOURSELF) to access your Folder....Because not everyone knows this trick.
Our Mission:
We'll will lock the folder from all the users... Even your Self, Because we know that not every time though we are admin and we have our personal account....!!
So, We will prohibit that folder from everone... Even Ourselves. Don't worry we will unlock them too
WARNING: It's better to try on non-usable OR NEW FOLDERS first for newbies
Trick Steps:
1) Go to "Folder Options" > "View" >
There is last option called "Use Simple File Sharing (Recommended)". Remove check from it.... then click "OK".
2) Go to the Properties from which you want to remove access.
3) Go to tab "Security". There are listed "User Names" who can access that folder as written under: "Group OR Usernames"
4) Now, Click on advanced >
remove Check from....
"Inherit from Parent the permissions entries that apply..................."
> Click "Remove."
5) Click OK.
Now, try to access that folder, you will not be able to access it....
Back to Normal:
1) Just Go to Property > Security > Advanced >
& check that option again of
"Inherit from Parent the permissions entries that apply
2) Click OK. Now you should able to access your folder again..
OR you can also add your users only from Property > Security > Advanced > Add > Advanced > Find now > "Select User".....
Our Mission:
We'll will lock the folder from all the users... Even your Self, Because we know that not every time though we are admin and we have our personal account....!!
So, We will prohibit that folder from everone... Even Ourselves. Don't worry we will unlock them too
WARNING: It's better to try on non-usable OR NEW FOLDERS first for newbies
Trick Steps:
1) Go to "Folder Options" > "View" >
There is last option called "Use Simple File Sharing (Recommended)". Remove check from it.... then click "OK".
2) Go to the Properties from which you want to remove access.
3) Go to tab "Security". There are listed "User Names" who can access that folder as written under: "Group OR Usernames"
4) Now, Click on advanced >
remove Check from....
"Inherit from Parent the permissions entries that apply..................."
> Click "Remove."
5) Click OK.
Now, try to access that folder, you will not be able to access it....
Back to Normal:
1) Just Go to Property > Security > Advanced >
& check that option again of
"Inherit from Parent the permissions entries that apply
2) Click OK. Now you should able to access your folder again..
OR you can also add your users only from Property > Security > Advanced > Add > Advanced > Find now > "Select User".....
How to make a file of the size you want ?
Let us assume you want to make a file of size 10000kb
Convert it to bytes -> 10000*1024 which comes out to be 10240000 bytes
Open calculator (win key+r -> type in calc )
Choose view mode to be Scientific one
Type in 10240000 and convert it to hex it comes out to be 9C4000
Convert this value to 8 digits by padding zeroes to its left -> so finally it comes out be 009C4000
Open Command Prompt (win key + r -> type in cmd )
Type DEBUG filename.dat
it'll show file not found error ,ignore it
Type RCX -> Enter -> then last four hexadecimal numbers i.e. 4000 ->Enter
Type RBX -> Enter -> then first four hexadecimal numbers i.e. 009C->Enter
Type W ->Enter
Type Q ->Enter
W stands for write and Q for quit
Now check the file you just made by dir command ->dir filename.dat
Using the same technique you can make files as big as you want
__________________
Convert it to bytes -> 10000*1024 which comes out to be 10240000 bytes
Open calculator (win key+r -> type in calc )
Choose view mode to be Scientific one
Type in 10240000 and convert it to hex it comes out to be 9C4000
Convert this value to 8 digits by padding zeroes to its left -> so finally it comes out be 009C4000
Open Command Prompt (win key + r -> type in cmd )
Type DEBUG filename.dat
it'll show file not found error ,ignore it
Type RCX -> Enter -> then last four hexadecimal numbers i.e. 4000 ->Enter
Type RBX -> Enter -> then first four hexadecimal numbers i.e. 009C->Enter
Type W ->Enter
Type Q ->Enter
W stands for write and Q for quit
Now check the file you just made by dir command ->dir filename.dat
Using the same technique you can make files as big as you want
__________________
Disabling the ability to click on My Computer
You can restrict any user to access your system drives if you disable the click feature on My Computer. User will get no changes when he will try to open My Computer.
By editing the windows registry keys, you can disable the click feature on My Computer.
Follow the given steps to disable My Computer setting.
1] First click on Start button then type Regedit in Run option.
2] In registry editor panel search the value 20D04FE0-3AEA-1069-A2D8-08002B30309D
3] May be you will find this value on path HKey_Classes_Root \ CLSID section.
4] Here delete the entire section of this value.
5] Now close the registry editor and restart your computer after any changes to go into effect
By editing the windows registry keys, you can disable the click feature on My Computer.
Follow the given steps to disable My Computer setting.
1] First click on Start button then type Regedit in Run option.
2] In registry editor panel search the value 20D04FE0-3AEA-1069-A2D8-08002B30309D
3] May be you will find this value on path HKey_Classes_Root \ CLSID section.
4] Here delete the entire section of this value.
5] Now close the registry editor and restart your computer after any changes to go into effect
Windows Xp Folder Codes
Create a folder or shortcut without a name (and I mean really nothing!)
Create a new folder with the name X.
Open the command prompt and rename it to one of the following:
.{20D04FE0-3AEA-1069-A2D8-08002B30309D} (= My Computer)
.{450D8FBA-AD25-11D0-98A8-0800361B1103} (= My Documents)
.{208D2C60-3AEA-1069-A2D7-08002B30309D} (= My Network Places)
.{645FF040-5081-101B-9F08-00AA002F954E} (= Recycle Bin)
.{871C5380-42A0-1069-A2EA-08002B30309D} (= Internet Explorer)
.{21EC2020-3AEA-1069-A2DD-08002B30309D} (= Control Panel)
.{D20EA4E1-3957-11D2-A40B-0C5020524153} (= Administrative Tools)
.{00020D75-0000-0000-C000-000000000046} (= Inbox)
.{D20EA4E1-3957-11D2-A40B-0C5020524152} (= Fonts)
.{7007ACC7-3202-11D1-AAD2-00805FC1270E} (= Network Connections)
.{2227A280-3AEA-1069-A2DE-08002B30309D} (= Printers and Faxes)
.{7BE9D83C-A729-4D97-b5A7-1B7313C39E0A} (= Programs Folder)
.{E211B736-43FD-11D1-9EFB-0000F8757FCD} (= Scanners and Cameras)
.{D6277990-4C6A-11CF-8D87-00AA0060F5BF} (= Scheduled Tasks)
.{48E7CAAB-B918-4E58-A94D-505519C795DC} (= Start Menu Folder)
.{7BD29E00-76C1-11CF-9DD0-00A0C9034933} (= Temporary Internet Files)
.{BDEADF00-C265-11d0-BCED-00A0C90AB50F} (= Web Folders)
.{6DFD7C5C-2451-11D3-A299-00C04F8EF6AF} (= Folder Options)
.{00020801-0000-0000-C000-000000000046} (= Folder)
.{00021400-0000-0000-C000-000000000046} (= Another Folder)
For example: "rename X .{20D04FE0-3AEA-1069-A2D8-08002B30309D}"
Create a new folder with the name X.
Open the command prompt and rename it to one of the following:
.{20D04FE0-3AEA-1069-A2D8-08002B30309D} (= My Computer)
.{450D8FBA-AD25-11D0-98A8-0800361B1103} (= My Documents)
.{208D2C60-3AEA-1069-A2D7-08002B30309D} (= My Network Places)
.{645FF040-5081-101B-9F08-00AA002F954E} (= Recycle Bin)
.{871C5380-42A0-1069-A2EA-08002B30309D} (= Internet Explorer)
.{21EC2020-3AEA-1069-A2DD-08002B30309D} (= Control Panel)
.{D20EA4E1-3957-11D2-A40B-0C5020524153} (= Administrative Tools)
.{00020D75-0000-0000-C000-000000000046} (= Inbox)
.{D20EA4E1-3957-11D2-A40B-0C5020524152} (= Fonts)
.{7007ACC7-3202-11D1-AAD2-00805FC1270E} (= Network Connections)
.{2227A280-3AEA-1069-A2DE-08002B30309D} (= Printers and Faxes)
.{7BE9D83C-A729-4D97-b5A7-1B7313C39E0A} (= Programs Folder)
.{E211B736-43FD-11D1-9EFB-0000F8757FCD} (= Scanners and Cameras)
.{D6277990-4C6A-11CF-8D87-00AA0060F5BF} (= Scheduled Tasks)
.{48E7CAAB-B918-4E58-A94D-505519C795DC} (= Start Menu Folder)
.{7BD29E00-76C1-11CF-9DD0-00A0C9034933} (= Temporary Internet Files)
.{BDEADF00-C265-11d0-BCED-00A0C90AB50F} (= Web Folders)
.{6DFD7C5C-2451-11D3-A299-00C04F8EF6AF} (= Folder Options)
.{00020801-0000-0000-C000-000000000046} (= Folder)
.{00021400-0000-0000-C000-000000000046} (= Another Folder)
For example: "rename X .{20D04FE0-3AEA-1069-A2D8-08002B30309D}"
Disabling the Vista Black Screen
*First we need to open group policy.
*Go to Start.
*Open accessories.
*Open Run.
*And type in “gpedit.msc”.
*Then again continue at the annoying “Windows needs your permission to continue” window.
*Then select “Computer Configuration”.
*Then “Windows Settings”.
*And then select “Security Settings”.
*Open “Local Policies”.
*Double click on “Security Options”.
*Now you need to scroll down to the policy named “User Account Control: Switch to the secure desktop when prompting for elevation” and you need to double click on it to open the next window.
*Select disable, click on apply and OK.
*Go to Start.
*Open accessories.
*Open Run.
*And type in “gpedit.msc”.
*Then again continue at the annoying “Windows needs your permission to continue” window.
*Then select “Computer Configuration”.
*Then “Windows Settings”.
*And then select “Security Settings”.
*Open “Local Policies”.
*Double click on “Security Options”.
*Now you need to scroll down to the policy named “User Account Control: Switch to the secure desktop when prompting for elevation” and you need to double click on it to open the next window.
*Select disable, click on apply and OK.
Modify Your CD-ROM to Watch DVD Movies
There are two types of CD-ROM drives we can mod:
24x to 40x
40x or higher
Drives slower than 24x are too old to be modded.
24x to 40x CD ROMs
Laser Head Adjustments:
The track pitch of CDs is 1.6 microns, and the track pitch of DVDs is only 0.8 microns. The minimum length of track pits of CDs is 0.843mm, and the minimum length of track pits of DVDs is 0.293mm. That's why DVD discs can store much more data in the size of a CD.
Pinpointing this situation, we need to adjust the laser head so it can read discs with smaller track pitchs and shorter track pits. Open up the CD-ROM drive, do you see a lens on the rail? That's the laser head. On the side of the laser head, there's a screw you can adjust.
This is the key of this mod.
This screw can adjust the size of the laser beam that lands on the disc. Referring to the above, after adjusting, the laser beam should be less than 0.293mm, to suit the needs of DVD discs. So turn that screw 2-3 times. I got this number through trial and error. Mark with a pencil, in case you forget how many times you turned that screw.
Speed adjustments:
DVD-ROM drives can play DVD movies smoothly at 4x speed. If we're modding a 32x CD-ROM drive, the rotation speed is obviously too high, increasing heat, and shortening the life of the drive.
So we need to decrease the speed of it.
Most people know that power supplies can provide 5V (red wire) and 12V (yellow wire) electricity output for Molex connectors. Find the Molex connector you'll plug into the modded CD-ROM drive, cut the yellow wire or insulate it with tape, so only 5V of electricity is transferred to the CD-ROM drive. The speed of the drive is now 32 * 5/17 = 9.41x and can now fulfill our requirements.
40x or higher CD ROMs
When 40x CD-ROM drives are released, most manufacturers are already producing DVD-ROM drives. To lower cost, they use the same core as DVD-ROM drives with DVD functions disabled. What we need to do here is to re-enable the DVD function.
Open up the CD-ROM, behind the circuit board, look for a jumper that says DVD JUMP. Find a jumper to connect this jumper. Thin metal wire also works fine.
OK, so the DVD function is unlocked, but we still need to decrease the speed. Use the instructions above on how to decrase the speed of the drive.
Notes:
Modded drives cannot be detected in POST, that means you cannot use it in DOS. But once you get into Windows, the drive works fine.
Modded drives have no region code problems.
Modded drives MIGHT NOT read DVD9 discs, that's why I said you can watch most retail DVDs in the beginning
__________________
24x to 40x
40x or higher
Drives slower than 24x are too old to be modded.
24x to 40x CD ROMs
Laser Head Adjustments:
The track pitch of CDs is 1.6 microns, and the track pitch of DVDs is only 0.8 microns. The minimum length of track pits of CDs is 0.843mm, and the minimum length of track pits of DVDs is 0.293mm. That's why DVD discs can store much more data in the size of a CD.
Pinpointing this situation, we need to adjust the laser head so it can read discs with smaller track pitchs and shorter track pits. Open up the CD-ROM drive, do you see a lens on the rail? That's the laser head. On the side of the laser head, there's a screw you can adjust.
This is the key of this mod.
This screw can adjust the size of the laser beam that lands on the disc. Referring to the above, after adjusting, the laser beam should be less than 0.293mm, to suit the needs of DVD discs. So turn that screw 2-3 times. I got this number through trial and error. Mark with a pencil, in case you forget how many times you turned that screw.
Speed adjustments:
DVD-ROM drives can play DVD movies smoothly at 4x speed. If we're modding a 32x CD-ROM drive, the rotation speed is obviously too high, increasing heat, and shortening the life of the drive.
So we need to decrease the speed of it.
Most people know that power supplies can provide 5V (red wire) and 12V (yellow wire) electricity output for Molex connectors. Find the Molex connector you'll plug into the modded CD-ROM drive, cut the yellow wire or insulate it with tape, so only 5V of electricity is transferred to the CD-ROM drive. The speed of the drive is now 32 * 5/17 = 9.41x and can now fulfill our requirements.
40x or higher CD ROMs
When 40x CD-ROM drives are released, most manufacturers are already producing DVD-ROM drives. To lower cost, they use the same core as DVD-ROM drives with DVD functions disabled. What we need to do here is to re-enable the DVD function.
Open up the CD-ROM, behind the circuit board, look for a jumper that says DVD JUMP. Find a jumper to connect this jumper. Thin metal wire also works fine.
OK, so the DVD function is unlocked, but we still need to decrease the speed. Use the instructions above on how to decrase the speed of the drive.
Notes:
Modded drives cannot be detected in POST, that means you cannot use it in DOS. But once you get into Windows, the drive works fine.
Modded drives have no region code problems.
Modded drives MIGHT NOT read DVD9 discs, that's why I said you can watch most retail DVDs in the beginning
__________________
Linux Basic Commands
For changing directory / to /etc
[root@pc1 /]# cd /etc
One step back /etc to /
[root@pc1 etc]# cd ..
Go to previous working directory
[root@pc1 /]# cd -
Go to current login user home directory
[root@pc1 etc]# cd ~
Show the contents of /etc in single color
[root@pc1 ~]# dir /etc
Show the contents of /etc in different colors with nature of contents
[root@pc1 ~]# Ls /etc
create a folder on root partition
[root@pc1 ~]# mkdir /disk
Create a folder in /disk
[root@pc1 ~]# mkdir /disk/dir
Create multiple folder in multiple directories with single command
[root@pc1 ~]# mkdir /etc/dir1 /var/dir2 /usr/dir3
Create multiple folder in same directory
[root@pc1 ~]# mkdir dir1 dir2 dir3
Copy a file in directory
[root@pc1 disk]# cp file dir
Copy a file from /disk/file and paste it in /disk/dir/
[root@pc1 disk]# cp /disk/file /disk/dir
Copy a directory with -r option
[root@pc1 disk]# cp -r dir dir2
Copy a file from /disk/file and paste it in /etc with myfile name
[root@pc1 disk]# cp /disk/file /etc/myfile
Remove a file
[root@pc1 disk]# rm file
Remove a file with forcefully option
[root@pc1 disk]# rm -f file
Remove a directory with out -r option and you face will an error
[root@pc1 disk]# rm dir
Remove a directory with -r option
[root@pc1 disk]# rm -r /disk
Remove a directory with forcefully option
[root@pc1 disk]# rm -rf dir
Move /etc/dir1 to /disk/ with different name
[root@pc1 disk]# mv /etc/dir1 /disk/mydir
Rename the folder name mydir to dir
[root@pc1 disk]# mv /disk/mydir /disk/dir
Rename the file name with myfile
[root@pc1 disk]# mv file myfile
Read a file page by page with less command
[root@pc1 disk]# less /etc/grub.conf
Read a file page by page with more command
[root@pc1 disk]# more /etc/qrub.conf
Read first ten lines of grub.conf
[root@pc1 disk]# head /etc/grub.conf
Read last ten lings of grub.conf
[root@pc1 disk]# tail /etc/grub.conf
Read first 12 lines with -n option
[root@pc1 disk]# head -n 12 /etc/grub.conf
Read last 11 lines with -n option
[root@pc1 disk]# tail -n 11 /etc/grub.conf
Copy the contents of /etc/grub.conf in /disk/file
[root@pc1 disk]# cat /etc/grub.conf > /disk/file
Append the contents /etc/mtab in /etc/file
[root@pc1 disk]# cat /etc/mtab >> /disk/file
Merging tow commands with pipe sign output of the first command is input of second command
[root@pc1 disk]# cat /etc/squid/squid.conf I more
Count the total lines of squid.conf
[root@pc1 disk]# cat /etc/squid/squid.conf I wc -L
Show only spool words in squid.conf
[root@pc1 disk]# cat /etc/squid/squid.conf I grep spool
Flush the contents of file
[root@pc1 disk]# cat /dev/null > /var/log/messages
[root@pc1 /]# cd /etc
One step back /etc to /
[root@pc1 etc]# cd ..
Go to previous working directory
[root@pc1 /]# cd -
Go to current login user home directory
[root@pc1 etc]# cd ~
Show the contents of /etc in single color
[root@pc1 ~]# dir /etc
Show the contents of /etc in different colors with nature of contents
[root@pc1 ~]# Ls /etc
create a folder on root partition
[root@pc1 ~]# mkdir /disk
Create a folder in /disk
[root@pc1 ~]# mkdir /disk/dir
Create multiple folder in multiple directories with single command
[root@pc1 ~]# mkdir /etc/dir1 /var/dir2 /usr/dir3
Create multiple folder in same directory
[root@pc1 ~]# mkdir dir1 dir2 dir3
Copy a file in directory
[root@pc1 disk]# cp file dir
Copy a file from /disk/file and paste it in /disk/dir/
[root@pc1 disk]# cp /disk/file /disk/dir
Copy a directory with -r option
[root@pc1 disk]# cp -r dir dir2
Copy a file from /disk/file and paste it in /etc with myfile name
[root@pc1 disk]# cp /disk/file /etc/myfile
Remove a file
[root@pc1 disk]# rm file
Remove a file with forcefully option
[root@pc1 disk]# rm -f file
Remove a directory with out -r option and you face will an error
[root@pc1 disk]# rm dir
Remove a directory with -r option
[root@pc1 disk]# rm -r /disk
Remove a directory with forcefully option
[root@pc1 disk]# rm -rf dir
Move /etc/dir1 to /disk/ with different name
[root@pc1 disk]# mv /etc/dir1 /disk/mydir
Rename the folder name mydir to dir
[root@pc1 disk]# mv /disk/mydir /disk/dir
Rename the file name with myfile
[root@pc1 disk]# mv file myfile
Read a file page by page with less command
[root@pc1 disk]# less /etc/grub.conf
Read a file page by page with more command
[root@pc1 disk]# more /etc/qrub.conf
Read first ten lines of grub.conf
[root@pc1 disk]# head /etc/grub.conf
Read last ten lings of grub.conf
[root@pc1 disk]# tail /etc/grub.conf
Read first 12 lines with -n option
[root@pc1 disk]# head -n 12 /etc/grub.conf
Read last 11 lines with -n option
[root@pc1 disk]# tail -n 11 /etc/grub.conf
Copy the contents of /etc/grub.conf in /disk/file
[root@pc1 disk]# cat /etc/grub.conf > /disk/file
Append the contents /etc/mtab in /etc/file
[root@pc1 disk]# cat /etc/mtab >> /disk/file
Merging tow commands with pipe sign output of the first command is input of second command
[root@pc1 disk]# cat /etc/squid/squid.conf I more
Count the total lines of squid.conf
[root@pc1 disk]# cat /etc/squid/squid.conf I wc -L
Show only spool words in squid.conf
[root@pc1 disk]# cat /etc/squid/squid.conf I grep spool
Flush the contents of file
[root@pc1 disk]# cat /dev/null > /var/log/messages
Vodafone Hack For Free GPRS
This method has been tested on different mobiles and has been confirmed to be working.
Followng are the Settings you require to configure on your Mobile:
Account Name: Vodafone_gprs
Homepage: http://live(.)vodafone(.)in [Remove the brackets]
User Name: (no need)
Pass: (no need)
Access Point Settings:-
Proxy: Enabled
Proxy Address: 10.10.1.100
Proxy Port: 9401
Data Bearer: Packet Data
Bearer Settings:-
Packet Data Access Point: portalnmms
Network type: IPV4
Authentication: normal
User Name: (no need)
Password: (no need)
*IF that happen this settings is not working then change the proxy port number to:-
Proxy Port: 940
Followng are the Settings you require to configure on your Mobile:
Account Name: Vodafone_gprs
Homepage: http://live(.)vodafone(.)in [Remove the brackets]
User Name: (no need)
Pass: (no need)
Access Point Settings:-
Proxy: Enabled
Proxy Address: 10.10.1.100
Proxy Port: 9401
Data Bearer: Packet Data
Bearer Settings:-
Packet Data Access Point: portalnmms
Network type: IPV4
Authentication: normal
User Name: (no need)
Password: (no need)
*IF that happen this settings is not working then change the proxy port number to:-
Proxy Port: 940
Recovering Scratched CD's
Here’s an easy home remedy, which might give you the desired results. Rub a small amount of toothpaste on the scratch and polish the CD with a soft cloth and any petroleum-based polishing solution (like clear shoe polish). Squirt a drop of Brasso and wipe it with a clean cloth.
Technology to the rescue:There are many softwares available on the net, which enable the recovery of the CD data. BadCopy Pro is one such software, which can be used to recover destroyed data and files from a range of media.
Just a few clicks is all it requires to recover the disc from almost all kind of damage situation; be it corrupted, lost data, unreadable or defective.
DiskDoctors is another popular company, which offers both software and solutions to recover data from a scratched CDs and DVDs
General Tips:
* Always wipe the CD from the center outward with straight spoke-like strokes. Wiping CDs in circles will create more scratches.
* Do not scratch the graphics layer as you cannot repair the disc.
HINT: Hold the disc up to a light with the graphics layer facing the light source. If you can see light thru the scratches at any point then the disc may be irreparable and or exhibit loading or playing errors.
* Clean your Disc players lens regularly with a suitable product to ensure optimal viewing pleasure.
* Make sure to use a soft, lint-free cloth to clean both sides of the disc. Wipe in a straight line from the centre of the disc to the outer edge.
* If wiping with a cloth does not remove a fingerprint or smudge, use a specialized DVD disc polishing spray to clean the disc
Technology to the rescue:There are many softwares available on the net, which enable the recovery of the CD data. BadCopy Pro is one such software, which can be used to recover destroyed data and files from a range of media.
Just a few clicks is all it requires to recover the disc from almost all kind of damage situation; be it corrupted, lost data, unreadable or defective.
DiskDoctors is another popular company, which offers both software and solutions to recover data from a scratched CDs and DVDs
General Tips:
* Always wipe the CD from the center outward with straight spoke-like strokes. Wiping CDs in circles will create more scratches.
* Do not scratch the graphics layer as you cannot repair the disc.
HINT: Hold the disc up to a light with the graphics layer facing the light source. If you can see light thru the scratches at any point then the disc may be irreparable and or exhibit loading or playing errors.
* Clean your Disc players lens regularly with a suitable product to ensure optimal viewing pleasure.
* Make sure to use a soft, lint-free cloth to clean both sides of the disc. Wipe in a straight line from the centre of the disc to the outer edge.
* If wiping with a cloth does not remove a fingerprint or smudge, use a specialized DVD disc polishing spray to clean the disc