DeKALB – Starting Sunday, patrons of the DeKalb Public Library will be unable to use the library’s computers as they upgrade to a new computer system.

The upgrades are scheduled to be complete by Thursday, with Internet service returning Friday. During this time, patrons will not be able to access the Internet at library computers, nor will staff be able to check in books, place holds on patrons’ accounts or pay bills.

Patrons will be able to check out a maximum of five items during this time and not return them until Friday. There will be no books due between Sunday and Thursday.