Error while compiling

I am getting an error in Arduino IDE v1.6.7 while compiling the sketch!

I tried for the basic blink code.

arduino-builder returned 255
Error compiling.

Please do help guys, running on a windows 8 Machine x64

In preferences you can turn on Verbose Output for Compiling. Do that, and then copy/paste the results here (inside of code tags.)

Arduino: 1.6.7 (Windows 8), Board: "Arduino/Genuino Uno"

C:\Users\HP\Desktop\arduino-1.6.7\arduino-builder -dump-prefs -logger=machine -hardware "C:\Users\HP\Desktop\arduino-1.6.7\hardware" -tools "C:\Users\HP\Desktop\arduino-1.6.7\tools-builder" -tools "C:\Users\HP\Desktop\arduino-1.6.7\hardware\tools\avr" -built-in-libraries "C:\Users\HP\Desktop\arduino-1.6.7\libraries" -libraries "C:\Users\HP\Documents\Arduino\libraries" -fqbn=arduino:avr:uno -ide-version=10607 -build-path "C:\Users\HP\AppData\Local\Temp\buildc6bb163b769fc9c4140e4a8ef30bac8c.tmp" -warnings=all -prefs=build.warn_data_percentage=75 -verbose "C:\Users\HP\Desktop\arduino-1.6.7\examples\01.Basics\Blink\Blink.ino"

Error compiling.

Gee, what an informative error message.

1.6.7 looks like another lemon - seems a number of people have had issues with it that weren't there in 1.6.5. I'd stick with 1.6.5r5 until they get Arduino Builder working.

Tried the old one as well didn't work!!

Need a solution guys!

dnvasta:
Tried the old one as well didn't work!!

"didn't work" is a completely useless description.

dnvasta:
Need a solution guys!

We need error messages!

dnvasta:
Tried the old one as well didn't work!!

Need a solution guys!

You should get a different error message (seeing as Arduino Builder was new in 1.6.6); That error message will contain more information. Please post the verbose output.