Arts Computing Office home

The Arts Computing Office (ACO) provides students, faculty, and staff within the Faculty of Arts with computing accounts, computer lab and printing access, technical support, and more!

ACO offices are in the Psychology-Anthropology-Sociology building (PAS).

Need computing help?

Visit the ACO Help Desk in PAS 1077
Hours: Monday-Friday: 8:30am-4:30pm
Call: 519-888-4567 x 33190

Need help after ​hours?

Visit the Davis Centre Library Service Desk
Mon-Fri: 8:30am-8:30pm
Sat-Sun: 12:30pm-8:30pm
519-888-4567 x 31764


Visit the Dana Porter Library Service Desk
Sat-Sun: 12:30pm-8:30pm
519-888-4567 x 38961

General administrative questions?

ACO administrative extension is x 84542

  1. May 16, 2018[Isthd] New website: Two-factor authentication

    A message from Information Systems & Technology (IST)

    IST is pleased to announce the launch of the Two-factor Authentication (2FA) website. Powered by DUO, two-factor authentication adds an extra layer of security to university accounts. Verifying your identity using a second factor (such as your mobile device) prevents others from accessing your accounts, even if they know your password.

  2. May 9, 2018[Faccus] RESOLVED: currently unavailable

    What is happening?

    An issue is preventing users from accessing After attempting to log in, users are returned with a “Permission denied” message indicating they authenticated, but do not have access to the resource.  

    IST is investigating. Thank you for your patience.

    Questions or concerns?

    Please contact the ACO Help Desk, or extension 33190.

  3. May 2, 2018 Email delivery issues – April 27 and 28

    What is happening?

    During the below timeframe there were issues that affected email delivery to accounts, or through Examples include:

    • Automated systems on campus sending to students (
    • Campus people sending email off campus (through mailservices)
    • Campus people sending email to other campus people (but not both on connect)

    When is it happening?

     Friday, April 27 at 3:45 p.m. until 2:45 p.m. on Saturday, April 28.

Read all news

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Live chat

Computing questions? Connect with the Arts Computing Office Help Desk on our live chat! Available Monday to Friday, 9:30AM - 4:30PM, with some exceptions. 

ACO Newsletter