What is X1 Exec?

• X1 Exec is a process that belongs to both NetZero and Juno programs, specifically NetZero HiSpeed and Juno Turbo. This process launches connections to your LAN (local area network) so you can connect to the Internet via NetZero or Juno.
  
  

Disabling or Uninstalling

• X1 Exec is a third-party process, not one of the core processes involved in running Windows. Disabling X1 Exec should not cause major instability in the operation of your PC, however, it may negatively affect your experience with Juno or NetZero. Uninstalling it, however, may cause errors in your registry. Due to the nature of the program, it is highly unlikely to pose a threat to your system. Thus, disabling or uninstalling x1exec.exe is generally not recommended.
  
  

Trojans and Slowdowns

• However, there is always the possibility that the process you are viewing, while named "x1exec.exe," is not the NetZero/Juno program. This is especially true if you don't have either ISP's program installed on your computer. Some malicious programs, appropriately known as "trojans" camouflage themselves as common background processes and load up your system with malware, dramatically affecting performance. If you have begun to notice slowdowns and errors and you believe this program is to blame, it's best to run antispyware and antivirus scanners. These programs will find and delete the offending malware.
  
  

X1 Exec and Your Registry

• As stated, X1 Exec should not be terminated unless you suspect it is causing significant problems. Unless you consider yourself an advanced PC user, do not attempt to access this program in the registry because you could compromise core files in the process, slowing down your computer even further. If you believe there is already a major problem with your registry, several free programs are available to effectively scan and fix any problems.