عند تنزيل برنامج startup managerمن الطرفية تظهر هذه الرسالة:
ahmad@ahmad-wafa:~$ sudo apt-get install startupmanager
[sudo] password for ahmad:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package startupmanager
ahmad@ahmad-wafa:~$
شكرا