Crated 1 gb file in wrong directory due to which my machine just got slow

i had created that 1 gb file inside workspace/ftp_server by mistake
please delete that 1 gb file so that my machine can work normal and i can proceed further

Please wait for a while, the machine starts working again after it hibernates and wakes up. You can delete that file after that.

how long will it take?

is your problem resolved?

Your workspace is reset now; Kindly delete the 1GB file right after it loads now.