Understanding the Boot Failure: Two Failed Services When I tried to spin up my CentOS 7 guest—running on kernel 3.10 within VirtualBox 6.0.10—the boot process didn't behave as expected. Instead…
Understanding the Boot Failure: Two Failed Services When I tried to spin up my CentOS 7 guest—running on kernel 3.10 within VirtualBox 6.0.10—the boot process didn't behave as expected. Instead…
This is my first blog after upgrading to WordPress 5.1 from ver.4.8. Yes, I never tried 5.0 as it's always risky to have a major upgrade to ver. x.0. The…
Issue: After updating iOS from version to 11, there are some installed apps not ready for this version. The worst is that I stored all important passwords in an app…
Issue: After moving mounted volumes from Qnap NAS to iMac as host with CentOS as client, the directory and file ownership cannot be changed to Apache at the client side. No matter…
Issue: "The selected virtual machine is inaccessible. Please inspect the error message shown below and press the Refresh button if you want to repeat the accessibility check." After saving states…
Issue: Just bought a Wacom Intuos Draw CTL-690, and want to install a note taking app with drawing feature in iMac running OSX Mavericks, found a good one - MS…
Issue: After installation of Android Studio, the Android Virtual Device (AVD) Manager cannot be started unless the running virtual machine (irrelevant to Android Studio deployment) in VirtualBox is shut down.…
Issue: OpenSUSE suddenly could not boot to GUI mode, but being kicked out to recovery mode with the CLI mode with the warning of something like no space to write…
Issue: Deleting the oldest snapshot of virtual machine in VirtualBox is often difficult, sometimes there is error with detail "more than one child hard disk". Solution: Open VirtualBox control panel,…