PkMindWorld

Hard Disc Drives How to clean hard disc drives? How to delete unnecessary files in hard disc drives? Disc clean up. follow the steps- 1) open my computer then right click on the local disc (which you want to clean), a new window will open 2) then click on 'general' bar you will see a 'disc cleanup' option on centre right side. click on 'disc cleanup' a new window will open. 3) then on bottom left side you will see 'clean up system files' option click the option and click ok.    (delete the files if option will come and your disc will clean) Time traveling 0th Part Begin the journey

Universe have infinite possibilities                                                             (((( ( Introduction )))))   An equation by solving which we can calculate total time travel by a time traveler as he goes in past or in future.  According to our current technology it is not possible to travel in past, but many scientist gave their concepts and theories and many problems and paradoxes are seen like, nobody can travel faster than speed of light according to Einstein theory of relativity, Grand father paradox and generation of other Paradoxes, curved space time and gravity etc. So, now we starting our first Research output of  Research in time traveling Journey. its  " The Days Equation " on Nov, 2014                      Time Traveling             Its very easy to understand. Just a simple addition and subtraction.             ((((( equation ))))    Total time =  T[2n + d]    (days equation) here, T = time period(sec, hour,