windows 10 – “Backup & Restore (Win7)” where backup disk is not always available on schedule

I have a Win10 machine that is supposed to do a daily system image backup to an external USB disk, using the integrated “Windows 7” backup.

The crux is, that the external harddisk is not available regularly, and even if it is, it’s often not exactly on the scheduled time.

When setting it up, I was hoping the backup engine would trigger the backup as soon as the disk is back online, after the schedule was missed. However, this seems not to be the case.

Would you know any kind of settings, that would allow the backup to happen “dynamically”, yet still automatically? If not, is there a way to kick off the backup via task scheduler, in some sort of construct?

Thank you for your help

Windows 7 – Problems with the physical memory under Win7. Physical memory and system commit memory

I have 16 GB of RAM setup. I've had enough of this memory, but WINDOWS doesn't want to use it fully, applications close at 11 GB / 16 GB. That's fucked up.

I understand why that happens. WINDOWS focuses on the "System Commit" memory. When WINDOWS is done, it goes crazy and it shouldn't be. I want WINDOWS to focus on real storage. Instead, it is possible to create the system commit store.

I also don't want to use a SWAP (paging) file. There should be enough physical memory. I have no similar problems on other operating systems.


Windows – Samsung SideSync / Flow not compatible (S10 / Win7)

I recently upgraded from a Galaxy S7 to an S10e. Unfortunately, SideSync doesn't seem to be an option for the S10e.
No big deal as Samsung Flow offers the same ease of use (or as I thought …)
At that point, I realized that the Windows part of the program is only Windows 10+

I find it doubtful that I'll be able to get a working version of SideSync on my S10e (I've already tried a hosted APK but haven't noticed the version, to no avail)
or that I will somehow manage to sandbox a Windows 10 app for Windows 7

In view of this, does anyone know of any alternative app / program combinations?
The main goal is screen sharing (phone to PC)

(Sorry if this question is in the wrong place)

Dual-Boot: After repairing the Win7-MBR, restoring Grub2 will fix the Win7 boot problem

This is on a dual boot system with Win7 and Ubuntu 19.10. It is a BIOS system.

After a Windows update in the last week, I was unable to start Windows. The start was stopped with the error 0xc0000428 for /Windows/system32/winload.exe. "Windows cannot verify the digital signature for this file."
However, I was still able to start Windows in recovery mode.

After doing some research, I booted Windows into repair mode, tossed it into the command line, and used it bootrec /fixMBR,
After that, Windows 7 was booted correctly, but Grub was gone.

Then I used a Rescatux USB stick to restore Grub.
It worked, but now Windows prints the same winload file signature error as it did in the beginning.

I'm stuck, please help.

Exploit – Replicate a demo of a Win7 vulnerability

For educational purposes, I would like to repeat what is done in the video, in which a guy shows how the Eternal Blue exploit can be used against Windows 7.

I understand the parts of the video and it only takes 5 minutes to show that it works. But if I understand it correctly, I have to run Windows7 and I do not have it available (I usually use Windows 10 and Linux). Would it make sense to use one of the Microsoft VMs for Windows 7? Https:// Or how can I make sure I make a version of Windows 7 vulnerable? ? Would it even work to run Win7 in a VM, or does it have to be native and / or host other than the attacker?

Would it be reasonable to try to replicate the demo or would it be too difficult or too time-consuming to set it up if you had a few days to reach it? What other problems can I encounter besides acquiring a version of Windows7 that is actually vulnerable?

Take a video of still images that can be played using Win7 Powerpoint

in terms of the image size H x B and the total size of the video file, and what kind of video file what is the best Method to capture a series of still images into a smoothly playable video file that will work well in PowerPoint for a briefing?

so far

  • I have 720 .tiff files, which make one turn every 1/2 °, but I can reduce them to 180 still images
  • In Windows 7, use MakeDVI.exe to create an AVI file
    • There is Microsoft RLE, Intel iYUV, completely uncompressed. create this> GB file that will not play
    • There is Microsoft Video 1, which seems to work the most reliable and creates> 100 MB of AVI
    • There is Cinepak Codec from Radius
    • You can also select images per second
  • Depending on the AVI compression used, playback may or may not be done in Windows Media Player in Windows 7
  • Problems in every way have to play AVI smoothly when embedded in Power Point
  • need to stay in PowerPoint and Windows Media Player to ensure compatibility and portability between work environments (win 7/8/10)

Do I first have to convert the 5 MB .tiff files (x720) to .jpg or something else, where each .jpg file is in KB?

and with 720 images at 30 fps = 24 seconds for 1 turn I also want to have the ability to play faster, like slowing down 1 turn in 3 seconds or 1 turn in 24 seconds.

Which video format should I choose to achieve smooth playback in Microsoft PowerPoint and be portable between display computers (with or without a video card, etc.)?

Development – I started building my own blockchain based on mastering Bitcoin books with Git on Win7, and I have a problem

I started learning how to build a blockchain from Antonopoulos book with Git Bash and I have a problem.
I used commands:
git clone
cd bitcoin
Git tag
git checkout v0.11.2
and when i try to use command ./
The following information appears on the screen:
./ line 9: autoreconf: command not found.

Where is the problem? What am I doing wrong? I need some libraries?

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Windows 7 – Win7, process of file sharing

I want to recognize which process (such as svchost.exe) in Windows 7 is responsible for file sharing and set its priority to high.
The problem is that a hardware media player connected to a shared Windows folder sometimes hurries when I use Chrome or a Java IDE.
How can I identify the priority setting process, or is there another way to do it? play with HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Control PriorityControl Win32PrioritySeparation?
Many Thanks.