File copy in use

WriteLine Process. ReadToEnd ; Proess. WaitForExit ; Process. MickeyM MickeyM 49 2 2 bronze badges. Using copy command did work for file still opened by MS word. Community Bot 1 1 1 silver badge.

Anton Semenov Anton Semenov 6, 4 4 gold badges 40 40 silver badges 67 67 bronze badges. Thanks for this. I was using a method from another question to check if a file was locked, and it was hanging, causing a bunch of problems. Getting rid of that and just using CopyTo works so far.

This work for file opened by msword, I've used cmd copy method and it was working. Until I tested my application on windows server version OS Build GolezTrol GolezTrol k 14 14 gold badges silver badges bronze badges. Actually you can in NTFS, which is how all backup programs are able to backup opened files. They all use Journaling to detect changes, VSS to read files that are still open and sometimes, Transactions to ensure only consistent files are backed up. PanagiotisKanavos I don't think that's common knowledge.

If you could elaborate on that in an answer, you would make me, OP, and probably many others very happy. CopyTo destinationFilePath, true ;. Gokulnath Gokulnath 14 14 silver badges 26 26 bronze badges. Can you explain how this might help? I don't have an explanation. I just tested this method, it did not work for me. Same exception as File. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Helping communities build their own LTE networks. Podcast Making Agile work for data science. Therefore, the Perigee Copy tool can offer a quicker solution. It is an easy-to-use software with an interactive interface that is effective in so many ways. However, the drawback with Perigee is its incompatibility with Windows OS versions 8 and For those users who are always transferring multiple files from one system to the other , Copy Handler can help immensely in transferring bulk files in less time.

It is a free to use app. Copy Handler operates at a faster rate, and aids in pausing, resuming, restarting and cancelling the different functionalities. It supports many languages at a time. You can transfer files between drives and computers in quite a less amount of time.

Drag and drop functions are also supported by the copy handler. To note, Copy Handler would resume the paused and unfinished copying of all files with a system restart. It is an extremely easy-to-use app and its effectiveness and flexibility is worth applauding. Robo Copy is not an app in actuality but rather a command-line utility to copy and transfer files from one server to another many times. Robo Copy replaces XCopy and has more offerings as a data copy software.

If you have to run this utility, your command would be called Robo Copy. It can work on Windows Vista and also on Windows 8. You can call it more like a drive cleaner since it copies a drive to another drive. EaseUS disk is quite fast as a data copy software and the best versions for file copy are available for Windows 7, 8 and It is an extremely precise app and can clone the entire disk with perfect precision and accuracy.

UltraCopier is an open source file copy software used to copy files. UltraCopier is very simple to use and has a multitude of premium features at your disposal for free. There are some features like start, stop, resume that you can navigate through comfortably. You can perform a multitude of copy tasks from one server to another. It is also compatible with Linux and macOS. MiniCopier, a super-fast utility to copy files very quickly. It is a completely automatic utility for copying files.

And, then it will begin the rest procedure automatically. It has the standard buttons as well such as Pause and Start. Though the user interface of this application is very simple, at the same time, it is very effective and productive too. Apart from this, it also keeps records of those transfers as well which gets dismissed.

Overall, it is the best way to copy or paste files and folders in no time. The next best file copy utility software for Windows in our list is FF Copy. It is a file transfer utility for Windows users. With this, you just only need to copy or paste the file to a transfer queue and then it will be copied in the sequence. Comparatively, it is way faster than other such kinds of utilities. FF Copy lets you transfer multiple files or folders simultaneously.

Just in case, if the source becomes unavailable then FF Copy automatically re-generates the source and starts transferring the files after a while. It allocates the disk space and eliminates disk fragmentation. FF Copy is highly capable of boosting the speed of the entire process.

Undoubtedly, if you are searching for the best way to copy files pretty instantly then you should rely on this amazing utility. What would be the best way to do that? The log is a binary file BTW. If you don't own the code that has the log file open ie, it's another app or a closed source dll , you can try doing a File.

This only sometimes works when you don't have read access to the file. If you do own the code that is accessing the file in the first place, you want to open it with an explicit ShareMode ie. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 10 years, 5 months ago. Active 10 years, 5 months ago. Viewed 2k times. Improve this question.

ScruffyDuck ScruffyDuck 2, 3 3 gold badges 28 28 silver badges 48 48 bronze badges. Are you able to change the producer of the log file? I am showing my ignorance now but can you explain producer of the log file please? We have a product, RawDisk, which among other functions lets you open the file which has been opened without permissions for other processes to open it or security attributes of which don't let you open it.

The product involves a kernel-mode driver, though, and you need to have administrator rights to install the driver no special rights are needed to use the driver later. ScruffyDuck: it wasn't clear if the program generating the log file is the same or different than the one uploading it.