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Code Sector: Products • Downloads • Purchase

When is TeraCopy 4 RC3 being released?

Hi there. Are you able to give any update on when we could expect either RC3 or the final release of TeraCopy 4? There are still a number of bugs (eg. right click drag and drop stil display s windows options after Teracopy…. and various others) and UI Issues that are around and not seen any update in a long time? Thank you. BTW, Love the app.

NealC 4 days ago

1

TeraCopy

Planned

Error appear when double clicking on a Hash File to check.

Hello all, I am hoping for some help as this issue has stumped me. I have installed Teracopy on around 100+ users and I have had no issues bar 2 who every time they double click on a hash file rather than running the verification it opens an installer instead… Now I have re-installed it, restarted etc… and I still come up with the same issue. What is causing this and how do I best resolve it? Is their an X64 installer for tera copy?

Redshovel265 8 days ago

TeraCopy

CLI support for true multi-target copy (single read, multiple destinations) in TeraCopy Pro / v4?

Hi Code Sector team, I’m building a fully automated ingest workflow on Windows (many removable media cards per day). The main bottleneck is source read speed (e.g., XQD ~400 MB/s). For us, true multi-target copy is a game changer: read the source once, write to two destinations (master + backup) within the same job, ideally with verification. In the GUI, the Target Tab supports multiple destinations using the | separator (e.g. D:\Job|E:\Job). But in the command line, the documentation only describes a single destination folder for Target, and when I try to pass D:\Job|E:\Job via CLI it does not behave as multi-target. Could you please clarify: Is true multi-target copying supported via CLI in TeraCopy Pro (or TeraCopy 4)? If yes: what is the exact CLI syntax / flags to specify multiple destinations (master + backup) in one operation? If CLI multi-target is not supported directly: is there an official automation-friendly approach, e.g. triggering a saved “Target Tab” / target set / profile, passing a job/queue definition file, or another supported interface, so we can start a single job that performs multi-target internally (single read, multi write), without manual UI steps? In TeraCopy 4: does the new queue system introduce any way to treat backup destinations as part of the same job (not a second copy pass)? Example use case: Source: X:\ (removable card) Destinations: D:\20260223_Project_K1_Karte_1 and E:\20260223_Project_K1_Karte_1 Requirement: single read from X:\, write to both D and E, with verification enabled. Thanks a lot—happy to test any beta/preview build or provide logs/command examples. Best regards,

Karl Kamera About 1 month ago

TeraCopy

Trying to verify that copied files checksum-match source files

I copied large number of files from one NAS to another using robocopy command. Several power outages happened during this process, so I wanted to verify that the target files match to the bit against the source files, and Gemini recommended TeraCopy - and I purchased it. So I set up the source path (let’s say \\A\B\C) then the target path (\\E\F\G\C), where the C folder on both NASes contain exactly the same set of folders and files. Then I say Verify (with the options set correctly), and yet when I run it, it always says “No Target File” for each file in the source folder. What am I doing wrong? When I am in the Browse for the T, I can see all the folders under “C”, but i don’t see any files. But this is also the case when I browse the Source yet TeraCopy can see all the files there. Finally, again upon Gemini advice, I tried to run the command line: This is on Windows 11. There I get a blue error pop-up box which says “This app can’t run on your PC (to find a version for your PC, check with the software publisher“ - and now the TeraCopy installation is messed up, and I have to reinstall it. I hope someone can help, thank you.

Goran Janevski About 1 month ago

TeraCopy

Pause icon color

The color of the pause icon should something else than blue - like yellow, as it blends with the hopped over icon (moved icon?) that is also blue. So that it is more accessible and easier to notice which ones are done and which ones are paused. (Marked as issue as this is accessibility issue in addition to being a feature change.)

Arthur Kallinen About 2 months ago

TeraCopy

Completed

little bug with the Transfers History

Hello! I noticed that on my multimonitor setup, the Transfers History menu shows up on the wrong screen, completely off. So, I have 3 screens, center being the main one, Teracopy window is on the left monitor. if I click on the Transfers History icon, the menu shows up on the third screen, on the opposite side of Teracopy. I assume there’s an issue with negative X and Y coordinates (left screen has negative coordinates compared to the center/main one) Hope there’s an easy fix for this Thank you!! All the best! :D

D3GM About 2 months ago

TeraCopy

Completed

Error moving files from UNC to UNC

Hi there, I bought and downloaded the last resale - RC2. I works greats! But - When I try to MOVE from UNC to UNC it failed with the error Access denied of the source and did’’t delete the source file. I tried to run under administrator privilege - and get the same error. I tried al 4 version (Beta, RC, RC1) - the same error. Om version 3.17 - It works great on same source and destination, but that version has no MT support…

ntubul 3 months ago

TeraCopy

Teracopy get slow and hangs only with mapped drive but not when accessed directly with ip address.

Tested with teracopy pro 3.17 and 4.0rc2 Win11 23h2 22631.6199 on two diffrenct PC Server is running RHEL 9.7, samba-4.22.4-6.el9_7.x86_64, zfs-2.2.9-2.el9.x86_64 Windows expolorer works fine but teracopy hangs at every file copyed when copying more than dozens of files in one go, after cancelling teracopy will continue to hang for a few minutes at applying attributes. This only happends when samba is mapped on windows as a network drive, when using ip adress via explorer teracopy works as intended. Xattr is enabled on the ZFS pool, samba is set to vfs_streams_xattr

ag3601 2 months ago

1

TeraCopy

Planned

Make UI Clearer

When displaying the remaining amount of time that a process is going to take, I believe it would be easier for users to see the remaining time as the number of hours and minutes rather than as essentially a faction. For example, 1.5 hours would become 1 hour 30 minutes. This relates to the information displayed next to the “Target” directory area as highlighted in the attached screenshot below:

Charles C 4 months ago

TeraCopy

4.0RC2 Hangs while opening job histories with large number of files

When opening copy jobs that contain 1M+ files, Teracopy seems to hang in a ‘not responding’ state for an unpredictable amount of time, often more than 24 hours. If the app does return from the ‘not responding’ state, it will often return to that state after pressing the ‘copy’ button. Using procmon I determined that it’s working with the ‘history’ DB files in the user’s AppData\Roaming\TeraCopy\History …. the DB files are ~2.5GB per file. The physical server running teracopy is a 16 core/128GB server dedicated to TeraCopy. Am I hitting a limitation of the SQLlite databases? Is there a workaround?

Scott Watson 3 months ago

TeraCopy

Verify operation does not clear/reset network error after resolving

Due to some unknown reason I receive this error for a short duration every day. “Code 1398. There is a time and/or date difference between the client and the server.” This affects all file operations including TeraCopy operations. I am trying to have this issue resolved separately, however there is potentially a TeraCopy specific bug as described below. If I encounter the error during a TeraCopy Verification operation, I will continue to receive it for those specific files for that specific “list”. Other operations like Test and Copy (I think) can be reattempted successfully without the error repeating. Would you be able to check the programming of the Verification operation to ensure that it attempts to read the file again instead of reverting to a previously encountered error?

Jason 3 months ago

TeraCopy

Skipped Files Should be Removed from Available Space

Was recently copying an 18 GB folder from desktop to a 32 GB flash drive, which already had probably 15 GB used. Of the 18 GB to copy, 12 GB could be skipped because they were already on the flash drive, leaving about 4 GB to copy. Instead, copy wouldn’t start because “2.4 GB space needed” to complete the job, even though I selected Skip existing files. Feature Request: Please have TeraCopy remove skipped files from the space required for copy.

Benjamin Jerew 3 months ago

1

TeraCopy

Planned

Auto folder generation from existing folder structure

Hello! I have 2 main gripes with direct folders, even though i use it daily. I’ll split these into 2 suggestions as they are quite unique So first one, I work with a lot of folders and files, I’m a CGI artist. I use a program called Post Haste to setup a folder structure for each project. Having to then set this up with Direct Folder is a massive chore. I also use 3 different machines and have to do it 3x (this is my second request). Anyways, it would be AWESOME, if I could point direct folders to a folder, and it automagically general the folder structure with sub-folders and folders for you. Additionally, if a new folder is added under the parent folder that you have pointed it to, it automatically adds that into the config. Thanks for your hard work on this!

Jay 4 months ago

Direct Folders