“The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards.” – Gene Spafford
1) Update your antivirus and run a scan.
2) Update and run your malware (i.e Spybot or Malwarebytes’) programs, if you have one installed.
3) Run all critical Windows Updates.
4) Backup your data! Hard drives go bad all the time and these days we all have digital pictures, if your hard drive goes bad unfortunately you can’t get those memories back.