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  1. E

    Windows 10 Why is there a +1 or -1 on a buffer or cast?

    I cannot figure out why +1 or -1 is added to a cast or a buffer such as, firmwareRequest = (PFIRMWARE_REQUEST_BLOCK)(srbControl + 1); as listed on the MSDN page: https://docs.microsoft.com/en-us/windows-hardware/drivers/storage/upgrading-firmware-for-an-nvme-device I searched google and could...
  2. kiransam

    Windows 10 How to Download the tools for Data Analytics Course in Windows without error?

    I'm a B.Tech student from CSE domain and I'm very interest in learning the data analytics course and I recently completed learning R and going to start learning tableau but in my windows 10 PC the tableau is installed but,it showing the error called the system environment path is no...
  3. N

    Windows 10 SSD Unplugged and Data Lost

    I lost all my data because apparently external ssd's are not hot swappable. Here is how it went: I installed Windows 10 on the SSD and moved all files from the HDD to the SSD while running the OS on the HDD. Then I put the SSD in the laptop hard drive space and booted up, but there were no files...
  4. A

    Windows 10 File not saved - reasons/recovery

    Hi, yesterday I was working on a document. Today I realized I lost a TON of changes, roughly 5 hours of work. My last save should be either from 20:00h or from 23:00h (didn't work there, PC was just running). My actual last save, according to windows and dropbox, is from 14:00h. I have...
  5. cuzzinkevin

    Windows 7 Blue screen on startup

    My computer using windows 7 64 (professional i think) recently auto shutdown to apply an update. While this was happening the computer accidentally was switched off. When i restarted everything seemed fine until i got past the 'starting windows' screen with the flag (straight after the bios...
  6. P

    Windows 10 Copy lines of text between two files, Using list / string matches.

    After searching everywhere I'm still unable to find a solution. I have two text documents, one is a list of names the other is coordinates. both documents start each line with an 8 digit code. I want to lookup 8 digit line code from File1 and copy the line contents to only code matches in File2...
  7. Repair and Fix Hard Drive and Disk Errors

    Repair and Fix Hard Drive and Disk Errors

    How to repair and fix your hard drive from within Windows. Determine if there is a problem with the hard disk in the form of file system corruption or bad sectors (disk errors). Analyze or export this data to make an assessment about the condition of your hard drive. Examins the chkdsk utility...