Marriott –Starwood hotels data breach of 500 million guests

Marriott Starwood brands

Marriott says as many as 500 million Starwood guests’ data may have been breached. The company determined the breach in their guest reservation system dating back to 2014. If you have made a reservation on or before September 10th 2018, consider your information at risk. The exposed information includes names, phone numbers, email addresses, passport numbers, date of births, and rewards account numbers. For 327 million guests, it added the exposing of their credit card information taken.

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Windows 10 performance improvements

Speed up your PC with these windows 10 performance improvements. Getting better performance on your PC can be done in many ways. Common suggestions are to add memory and or upgrade your hard disk drive to an SSD. While SSD prices have gone down, if your looking for a fix that won’t hurt your wallet try these tips first.

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Excel is not updating calculations

Excel options

If you have a Microsoft Excel file with calculations and you find Excel is not updating calculations try this fix.

Make sure Auto Update is set under the formulas section of your options menu.

Go to File and select options. Under the Formulas section check Auto-update or in 2016 version check Automatic under the Calculation options.

Click Ok to save the options and you may need to restart Excel to see the results.

If you find this doesn’t fix your problem try repairing Excel from the control panel. This usually fixes many issues with Microsoft Office applications that may have become corrupted. Here’s how to do the quick repair.