About Dave

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So far Dave has created 247 blog entries.

iPhone not recognized by iTunes

IMPORTANT: iPhone absolutely will not work on USB 1. If iPhone is not recognized remove Apple Mobile Device components listed below reinstall iTunes. /Applications/iTunes ~/Library/iTunes ~/Library/Lockdown ~/Library/Preferences/com.apple.iTunes.plist ~/Library/Preferences/com.apple.iTunesHelper.plist ~/Library/Preferences/com.apple.iTunes.eq.plist /Library/Receipts/AppleMobileDeviceSupport.pkg /Library/Receipts/iTunesAccess.pkg /Library/Receipts/iTunesX.pkg /System/Library/Extensions/AppleMobileDevice.kext /System/Library/PrivateFrameworks/DeviceLink.framework /System/Library/PrivateFrameworks/MobileDevice.framework Error message: “iTunes cannot sync information with iPhone because syncing has been disabled on this computer” is likely caused by corrupt SyncServices database. Backup iCal/AB data run Terminal command /System/Library/Frameworks/SyncServices.framework/Versions/A/Resources/resetsync.pl full to reset sync then remove ~/Library/Application Support/SyncServices. Reboot and [...]

2019-10-26T10:13:22-04:00March 23rd, 2008|Quick Tips|

Mac Server iCal/CalDAV Server sync problems

Symptoms: Hosted calendars not showing up in iCal. Inability to add any calendars from server and inability for others to subscribe to a delegated calendar. Causes: Breakdown of communication process between server and client while updating. Usually accompanied by “spinning beach ball” in iCal. Fix: On the server: in Workgroup Manager find the affected user account and select the “Inspector” tab. Find the “ServicesLocator” entry and remove any “(null):(null):calendar” entries. On the client: move all [...]

2019-10-26T10:05:05-04:00March 23rd, 2008|Quick Tips|

Judy Irwin

Thanks so much for sending FABULOUS MJ! I found him to be very professional, congenial, helpful and SMART! We accomplished all our goals. I didn't feel like he wasted any of my time, but was able to be friendly and compatible at the same time. And, he worked diligently while our Golden Retriever and Bulldog crawled all over him!

2012-10-25T12:46:17-04:00November 1st, 2007|Testimonials|

Tyler Amidon

Mark is very impressive. What a great guy with great patience for both me and the computer. I can't thank you enough for taking the time to help me. Mark is great.

2012-10-25T12:46:31-04:00November 1st, 2007|Testimonials|


DroboPro is a storage array that manages itself. DroboPro is a rackmountable/desktop eight-drive storage array that protects against two simultaneous drive failures. Capacity expands by adding/replacing drives. DroboPro's BeyondRAID technology allows mixing different sized drives without sacrificing capacity. Connect to a computer via iSCSI/FireWire800/USB. It supports up to 16, 16TB volumes (LUNs). Includes iSCSI initiator and backup software.

2017-08-28T22:46:14-04:00November 2nd, 2006|Mac|