OS (2018-04-30) 84
Microsoft Windows NT
69 (82%)
Microsoft Windows XP
8 (10%)
Linux
3 (4%)
Microsoft Windows Vista
3 (4%)
Microsoft Windows Server 2003
1 (1%)

Visitors with the stated OS for the selected month

------- Microsoft Windows NT
------- Microsoft Windows XP
------- Linux
------- Microsoft Windows Vista
------- Microsoft Windows Server 2003