GGCS Great Computer SolutionsComputer repair service · Computer store4725 Locust AveMon 8 AM–10 PMTue 8 AM–5 PMWebsiteKKorecommCell phone store · Computer repair service630 N Milwaukee Ave Unit 120Mon–Fri 10 AM–7 PMSat 10 AM–6 PMSunWebsiteSStaplesOffice supply store · Computer repair service1509 Waukegan RdMon–Fri 8 AM–8 PMSat 9 AM–6 PMSunWebsite