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Monday, 30 January 2012

NTLDR is missing Press any key to restart

  • "NTLDR is missing
    Press any key to restart"
  • "NTLDR is missing Press Ctrl Alt Del to restart"
  • "Boot: Couldn't find NTLDR
    Please insert another disk"

Causes

  1. Computer is booting from a non-bootable source.
  2. Computer hard disk drive is not properly setup in BIOS.
  3. Corrupt NTLDR and NTDETECT.COM file.
  4. Misconfiguration with the boot.ini file.
  5. New hard disk drive being added.
  6. Corrupt boot sector  or master boot record.
  7. Loose or Faulty  hard disk drive cable.
  8. Failing to enable USB keyboard support in the BIOS  
SOLUTION FOR Windows XP USERS 
Insert the Bootable Windows XP CD into your computer (DVD/CD-ROM) and restart your computer.

When prompted to press any key to boot from the CD, press any key.

Once in the Windows XP setup menu press the "R" key to repair Windows.
 Log into your Windows installation by pressing the "1" key and pressing enter.
If prompted for your administrator password, enter that password.
Copy the below two files to the root directory of the primary hard disk. 
In the below example we are copying these files from the CD-ROM drive letter, which in this case is "F." This letter may be different in different computer.

 Once both of these files have been successfully copied, remove the CD from the computer and reboot.

Tuesday, 24 January 2012

Android applcation location (APK) of Installed applications from Android Market

We always use  Android Market to download and install Apps but we never know where the downloaded  APK installer file of that applicationis saved !!!!!!


Important requirement to begin with is you need a Rooted Phone.

On a rooted Android phone, Download  ES File Explorer.
If you are you are using ES File Explorer then
1.  go to settings and
2 enable “Root Explorer” option to get access to root Directories.

3.  Go to location address – /data/app/  here all apks are stored




This is useful if one wants  to backup  the installers which saves time as no need to download them again

 Also,  APK can can be send to other  mobile phone via Bluetooth

Sunday, 22 January 2012

Connect mobile to pc wireless

Android lover GOOD news !!!!
The android mobiles which does not support kies air  for wirelessly connect and explore  mobile  here is alternative. the name of software is AirDroid and it is freeware in android market.
 You can control Android phone using PC by using this  simple, small application which is free to download from the Android Market .
It’s a light weight app hence one can control  Android device  it will take very less memory  of  computer.
Now enjoy wirelessly controlling Android Device from Web Browser over the air by following the steps  

1. InstallAirdroid” on your Android Device from the Android Market and get connected to internet via WiFi

2. After installing Airdroid . Run it and you will see interface shown below .
Airdroid with a URL field and the password field.
3.  Open Firefox or etc etc Browser to enter that URL and password and make a successful wireless remote connection between Device and Web Browser.
4. Enter the URL you see in your Airdroid Device App in your web browsers field like below .:


This is what one can do after getting connected !!!!!!

  1. Files – Transfer files between Android devices and computers. modify shift files by Cut, copy, paste, search, rename or delete files on the SD card.
  2. SMS – All aoptions functional ie. Read, send, forward or delete SMS messages.
  3. Applications – Install, uninstall, backup, search apps and do batch processing.
  4. Clipboard – Share clipboard text between desktop and device.
  5. Contacts – Group, search, create contacts, check and delete call logs.
  6. Ringtones – Search, preview, import, export, delete and customize ringtones for phone calls, notifications and alarms.
  7. Photos – Preview, delete, import, export, set as wallpaper and photos slide show from desktop.