Currently viewing the category: "mac"

mac 10.5 freeze when waking form hibernation with VM running parallels

by shing fai it consult on September 11, 2011 · No Comments

OS: Mac 10.5.8 Parallels version: Parallels desktop 7 for MAC Mac hibernate mode: 5 Symptom: mac freeze when waking from hibernate mode with VM running Possible solution: Change hibernate mode to 1 1.Check the current setup pmset -g | grep hibernatemode 2. Change the sleep mode setting sudo pmset -a hibernatemode 1 —-hibernate mode info—— [...]

Mac OS 10.5.8 – Firewall blocking incoming DHCP data

by shing fai it consult on November 22, 2010 · No Comments

Problem: Mac OS 10.5.8 – Firewall blocking incoming DHCP data Symptom: 1. Airport is unable to get IP when switching from one network to another. 2. Firewall log shows: Deny configd data in from XXX.XXX.XXX.XXX:67 uid = 0 proto=17 Solution: Manually add configd to firewall configuration exception list to allow incoming connections 1. System Preference [...]