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Scan Windows 7 System Files

There is a Wind Storm in BC in two days. So many power outages in low mainland area. Even my house has about 10 minutes power outage. All unsaved documents are lost. I am also afraid that some Windows System files may be damaged.

This morning, the PC is turned on properly.

power-outages

These red points stand for the power outage locations on BCHydro site.

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What’s New of Android 4.4.3 on Nexus 7

The Android 4.4.3 KitKat update for Nexus 7 is about 73.9MB in size and brings performance improvements, stability and bug fixes. Notably, the Android 4.4.3 KitKat update is an incremental update from Android 4.4.2 KitKat and brings security enhancements and various bug fixes.

 

It is a small upgrade, so most changes on it is bug fixes.

The unofficial Android 4.4.3 changelog follows below:

  • frequent data connection dropout fix
  • mm-qcamera-daemon crash and optimization fixes
  • camera focus in regular and HDR modes fixes
  • Power Manager display wakelock fix
  • multiple Bluetooth fixes
  • fix for a random reboot
  • app shortcuts sometimes got removed from launcher after update
  • USB debugging security fix
  • app shortcuts security fix
  • Wi-Fi auto-connect fix
  • other camera fixes
  • MMS, Email/Exchange, Calendar, People/Dialer/Contacts, DSP, IPv6, VPN fixes
  • stuck in activation screen fix
  • missed call LED fix
  • subtitle fixes
  • data usage graph fix
  • Internet telephony fix
  • FCC compliance fix
  • miscellaneous fixes

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