Thursday, January 16, 2020

hard drive - Leaving bad sectors in unformatted partition?

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Laptop was acting really weird, and copy and seek times were really slow, so I decided to scan the hard drive surface. I have a couple hundr...
Tuesday, January 14, 2020

worksheet function - Multiple date formats in single column in excel

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I have a csv file with a date column with dates in various forms as follows: dd-mm-yyyy yyyy-mm-dd yyyy-mm yyyy This irregular data is in a ...

hard drive - BitLocker in Windows 7 Ultimate decryption of external HDD

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I have locked my external hard disc using BitLocker . After formatting my computer I have lost all keys to open my external hard disc. Is ...

Display on TV using HDMI on laptop and TV

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What settings on laptop are needed to get connection from Acer Travelmate 5730G hdmi port to hdmi tv to work. PC monitor works well with the...

microsoft excel 2007 - How to combine values from multiple rows into a single row

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I have an Excel 2007 spreadsheet with 2250 rows and 19 columns. In these rows, I may have two rows of duplicate customer information that ne...

windows 10 - I get the error: "Reboot and Select proper Boot device"

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After I got a new and bigger SSD, I wanted to install Windows 10 on it. For some reason BIOS did not list my bootable USB device, with the W...
Monday, January 13, 2020

Our WSUS accidentally had Windows Insider updates turned on. How can I remove the 1909 update from my Windows Update screen without installing it?

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There was a misconfiguration in my company WSUS and Windows Insider updates were accidentally included (our sysadmin checked the box for all...