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12 views

Reason for 11-bit counter field in the Start-of-Frame Packet in the USB specification?

Start-of-Frame Packets : The USB host controls the processing of data in 1ms units called frames. During each frame, it examines what requests are outstanding and allocates each pipe bandwidth ...
0
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3answers
33 views

Transfer large amount of images (30GB) to virtual server from slow, old, linux machine?

I need to transfer 200,000 images to a windows EC2 instance from a really old linux machine. I don't have much experience with linux, so I haven't tried straight up FTPing because I don't think we ...
0
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0answers
22 views

Where is data corruption during copying files likely to happen?

Assuming both the source and target devices are in good working order, where is corruption most likely to happen (if it does)? For example, suppose that I'm backing up stuff from an internal HD to an ...
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1answer
36 views

Looking for Clarification on Binary Prefix Logic / History vs. SI Prefix

Recently I've looked into the SI and Binary prefixes used for digital storage / computing in general, and I'm still not sure I understand the logic behind the Binary prefix (actual question at the ...
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0answers
19 views

Windows 8 data not showing when copied to slave hard drive?

I have 2 hard disks. First has windows 8 32 bit installed. Second has Windows 8 64 bit installed. I made second hdd as slave and copied some data from first HDD. Now when i make the 2nd HDD as main ...
2
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0answers
22 views

Maximizing speed of USB 2.0 clients on USB 3.0 hub

I need to connect 2 USB 2.0 cameras and one USB 3.0 SSD to a single USB 3.0 hub. I would like both of the cameras to run at 480 Mbps and the SSD to use the rest of the bandwidth. Is this possible? I ...
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0answers
9 views

How to migrate artifacts fom a project to another

I am the scrum master of a project. As a newbie to Tuleap, I created a sandbox project. After experimenting in my sandbox, I want to feed my true project with artifacts like user stories or epics. I ...
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1answer
19 views

Move data in a table present in 2000+ .docx files to a single .xlsx file (2010)

I receive 40+ emails per week each with a word doc attached. The word documents are in the same semantic format but carry unique client data authorizing services. I only need a portion of the data ...
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0answers
11 views

How to rsync files from machine A to machine C via machine B?

I need to rsync files from machine A which is not accessible from my machine (machine C) and it can only be accessed from machine B. How do I rsync files via another machine? files (machine A) ...
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0answers
32 views

Send large files to server through low bandwidth connection

I'm trying to send large files (> 200Mo) to a remote server with a limited bandwidth using rsync. For now, it doesn't even start sending, only dry-runs succeed. My tests are working on other servers ...
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0answers
10 views

Transfer APT package choices from one computer to another

What are the export and import commands for the APT system? The dpkg tool has --get-selections and --set-selections, which are mnemonically-helpful UI for “export” and “import” of the dpkg database. ...
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0answers
62 views

Data Transfer in Windows 10 is dead slow

I installed Windows 10 on New Acer Laptop. Initially data transfer on windows 10 between internal hdd and external hdd was above 130MB/sec but now it is rarely touching 25MB/sec. I looked on forums ...
1
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1answer
20 views

Starting data on a freshly bought storage drive?

I just bought a 480 GB SSD drive, and started by cloning my old HDD drive's content over. However, a lot of the sectors were unreadable and so I ended up aborting it. To get rid of this half-written ...
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1answer
46 views

What risks are there in copying files?

I'm trying to get a better understanding of what happens when data is copied from one drive to another. When I selected a file a file from my local drive to be copied onto another drive, what happens ...
0
votes
1answer
46 views

On Windows, how to check that data is unchanged after copying?

Suppose I have large number of files, I copied them to a different location, I want to check all files are properly copied or not, their contents are they corrupted or not. I want to check it on both ...
0
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0answers
14 views

Way to transfer Steam Family Share cconfigurations when reinstalling OS?

I wanted to reinstall my operating system, but I wanted to know if there is any way I dont have to go through that annoying verifications in order to reinstate the Steam Family Share settings. ...
0
votes
1answer
68 views

What kind of wear does writing and deleting large volumes of data put on storage devices?

The title pretty much says it all. What kind of wear does writing and deleting large volumes of data put on an HDD? What about a SSD? Will it affect lifespan, speed, or efficiency? When I say large ...
1
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1answer
324 views

Blocking Windows 10 Telemetry Causes Watermark?

So I have been using the firewall from Symantec Endpoint Protection to analyze and block telemetry collected my Microsoft. I have recognized a trend. The standard feedback client tries to connect ...
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0answers
42 views

Matlab FTP file read issue

I am trying to download a directory from ftp location and storing in shared location. This folder is around 10 MB. The download is taking more than 15 mins I am doing this as want to perform some ...
0
votes
1answer
114 views

Is it possible to have two Google Drive accounts running simultaneously on PC?

I need to transfer files between two Google Drive accounts frequently. It is preferable to have two Google Drive accounts running simultaneously. Is it possible to have two Google Drive accounts ...
-1
votes
1answer
58 views

Windows 7 crashes when transferring data from one drive to another

This problem has hounded me for a long time, well over a year. When I am transferring data (usually large amounts) from one drive to another, the computer crashes and I either get a blue screen or ...
0
votes
0answers
10 views

USB streaming rate between 2 different PC's

I have 2 different PC's but the USB streaming rate on one is so much slower han the other. What could the reason be? Is the USB device gone bad? Is there anyway for me to check this?
0
votes
1answer
19 views

Keep ipod classic settings on new pc

I use iPod classic with the latest iTunes on a Windows XP pc. Itl file and all music files are on a USB drive. Now I have a new Windows 10 pc and I'd like to use it to manage iTunes. I already ...
0
votes
2answers
26 views

Moving data across environments

I have a very lame situation at the moment about moving data across environments at work. These data are database dumps, Solr indexes or simple images. Our process is: "tarball the data" + ...
1
vote
1answer
88 views

Are Class 4 microSD cards faster than Class 10 microSD cards for small files?

In a comment to this Hardware Recommendations SE question, Agent_L writes: There is no such thing as "fastest" card, eg cards with higher (like 10) class are faster for large files (eg video) but ...
0
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3answers
187 views

How to transfer 200GB file to another computer using 32GB flash drive?

I have some huge files on my mac, and the disk is almost filled. I would like to transfer the data using a usb flash drive to another computer that has terabytes of free space. How do I do that using ...
0
votes
1answer
29 views

Can excell put fields in a template that can then be copied as regular text?

Ive been trying to figure this out but havent found many answers for this function. Essentially what I am trying to do is have Excell put my data fields in a text template so I can copy and paste ...
0
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0answers
27 views

Pendrive speed goes down to 10kbps from 20-25 Mbps

I have sony vaio pendrive and its speed is getting too slow.No problem with the operating system. Maybe the problem is with the file system. Please help me to sort this out. Thank you.
3
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2answers
656 views

Transfer Windows 10 boot disk to another computer

I’ve had a laptop fail (CPU failure according to the blinking LED) and was wondering what steps I could take to transfer its hard drive to a new machine and have it boot. It currently has Windows 10 ...
0
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0answers
20 views

Which cpus use Tri-state buffer for data bus

I must doing some research about data bus system of cpus and I have to determine which ones use Tri-state buffer and which ones use Mux system for loading common bus . ( it's my computer architecture ...
1
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0answers
52 views

How to search for h264 files on SD card recovered with PhotoRec

An ext 4 formatted SD card that I used to record videos was recently corrupted, and I had to use PhotoRec to pull data off the card. After doing this, I was able to track down log files that showed ...
-2
votes
1answer
35 views

How to find a specific data file being used by a specific program

I have a program ( I don't want to have its name here) which I enter data from time to time. So I believe it stores these data in a file somewhere on my PC. How can I find this data file and change it ...
-1
votes
1answer
61 views

How can an app claim to be able to transfer files hundreds of times faster than bluetooth? [closed]

There is an android app that claims to have device-device transfer speeds which are much faster than the underlying protocols allow for: Amazing transferring speed 200 times Bluetooth speed! ...
1
vote
1answer
25 views

Which is faster: write two big files to separate hard drives, or write them to the same set of drives in Raid0

This is sort of related to the answer here: http://superuser.com/a/325771/396863 Let's say I have a two 1 gb files which I want to simultaneously write to my hard disks. As noted in the linked ...
-1
votes
1answer
57 views

Trying to maximize USB3.0 speeds

New to Superuser but have really liked everything I found so far. I know there have been a lot of questions answered regarding USB3.0 speeds and I feel like I get the gist of most of it. I am ...
1
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0answers
32 views

Copied all folders from a secondary drive to a peripheral drive, signifigant size difference?

I recently bought a drive docking station for drives to make some back ups to drives not in my system. In my computer I currently have a 256GB SSD for my OS (Windows 7) and a 2TB HDD for storage. I ...
0
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1answer
83 views

How can I transfer files from Windows XP PC to Windows 8.1 PC?

I need help to transfer my files from my old computer that has Windows XP to my new PC that has WIndows 8.1. I know it will be easier to just buy an external hard drive but I'm not able to do that ...
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0answers
113 views

If Data Allready Exists In A Cell Overwrite It With New Data

I have an excel sheet with IDs beside cases. When I work the case and get a reply I want the excel spreadsheet to work out its the same case and update the original without adding a new case onto the ...
0
votes
2answers
33 views

Is there a way to find what are the download requests my machine is getting?

I am trying to download some bat file to a remote machine through a software I made. While some remote machines got the download, some of them haven't. Is there a way I can see if that remote machine ...
0
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1answer
127 views

CRC Mismatches during file transfers over network

Background This is a problem I have been having for quite a while now. When streaming videos over the network via Wifi or Ethernet I was getting artifacts and blocky pixels that were green and so ...
0
votes
1answer
68 views

How Can I Make Two (Or More) Usb Ports Act LIke One? [closed]

From what I understand, usb 3.0 storage devices have a higher data transfer rate (though it also depends on other factors), and that they're backwards-compatible with usb 2.0. However, when used in a ...
0
votes
2answers
35 views

Ethernet Data Transfer rate

I have a 4 MB leased line connection. If I check it directly, it shows 4 MB download and 4 MB upload. In LAN network, I used to download 4 GB file and get only 500 KB/Sec download speed. Is it ...
0
votes
1answer
301 views

Two-way data update with Excel PowerPivot tables (Office 2013)

Background: We have two excel workbooks: Data and Visual which we are using to track and visualize activities in our project. The Data file is organized like a database: each sheet is a table (which ...
0
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0answers
18 views

Data transfer in sql server 2008

I have following requirement In SQL server 2008,Trying to implement in stored procedure source table T with 100000 records need to be insert into destination table T1.A Job will be schedule for ...
0
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0answers
49 views

calculate speed of transmission in binary system

File 8 GB was sent at the time of 5 hours. Calculate average speed of transmission in Mbps I know this way 8GB = 8192 MB 8192 MB = 65 536 Mb 5 h = 18 000 s 65 536 Mb / 18 000 s = 3,64 Mbps But ...
0
votes
1answer
702 views

How do I resolve data range failure from Excel?

When refreshing a data source in Excel 2013, I get an error about a data range. How do I stop this error from occurring? I think that the error has something to do with removing connections because ...
0
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1answer
50 views

Permanently unhide hidden files MAC Mountain Lion to Mavericks

I have a mac user which I am rebuilding a machine for. He is currently on Mountain Lion and will be upgraded to Mavericks. The issue I am having is with the transfer of his data. All our machines ...
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votes
2answers
324 views

transferring files from MAC on an SD card to save onto NTFS EHD via PC

Can files that are loaded onto an SD card (format to FAT32) be transferred to the NTFS EHD if I do this through a PC?
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votes
1answer
48 views

Nexus 10 isn't showing up under Computer -> Devices and Removable Storage - [Solved] new USB to micro USB cable only charges, but no data transfer

Recently, my Nexus 10 isn't showing up under Computer -> Devices and Removable Storage when I plug it into my computer with a USB to micro USB cable.
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1answer
48 views

Sharing a hard drive between two hosts, one at a time

I have a large hard drive in my desktop computer. My laptop has an eSata port. Sometimes, I power-up the desktop PC, without booting, just to get juice flowing into the hard drive so that I can ...