# Saving a WIF to your Micro-SD Card Once inserted in the computer, a Drive Letter will be assigned to the micro-sd card. By default, the name of the Micro-SD card supplied with TempoTreadle system units is named "TEMPTREADL" so it's easy to recognize the card in your File Explorer (Windows PC) or Finder (Mac) application. It is recommended that you retain your original design files on your computer. Consider the files on the micro-sd card to be copies that are only used while weaving. You may want to occasionally delete old project files from your Micro-SD card to make it easier to find your new projects in TempoTreadle. When using a MAC, remember to eject your memory card before removing (found under “Finder”), otherwise your saved file may not write to the memory card correctly. Review [WIF File Requirements](/tempotreadle/tempotreadle-automatic-tracking-for-your-loom/wif-file-requirements.md) File Name Restrictions for naming restrictions. {% hint style="info" %} ## On a Windows PC In File Explorer, the File Type for a WIF file will read "Windows Information File" for the WIF file. By default, File Explorer does not show the actual extension (.wif). It is possible to change File Explore to show the file extensions. {% endhint %} {% hint style="info" %} ## On a Mac In Finder, the column labeled "Kind" for a WIF file may read as any of the following: WIF File, WIF Document, TempoWeave.app Document or perhaps other labels. If unsure, right click on the file and select "Get Info"; there the entire file name will be shown at the top of the information panel. It is also possible to change the settings in Finder to show file extensions: ![](/files/tlIUXpDWQ28GUVSEqj2G) {% endhint %} To physically insert the small micro-sd card into your computer, you will need to use an adapter. We supply a USB adapter that has a slot that the micro-sd card can be inserted. If your computer has a USB-C port and no standard USB port, an inexpensive adapter can be purchased to allow a standard USB adapter to be used. Once inserted in the computer, a Drive Letter will be assigned to the micro-sd card. By default, the name of the Micro-SD card supplied with TempoTreadle system units is named "TEMPTREADL" so it's easy to recognize the card in your File Explorer (Windows PC) or Finder (Mac) application. It is recommended that you retain your original design files on your computer. Consider the files on the micro-sd card to be copies that are only used while weaving. You may want to occasionally delete old project files from your Micro-SD card to make it easier to find your new projects in TempoTreadle. When using a MAC, remember to eject your memory card before removing (found under “Finder”), otherwise your saved file may not write to the memory card correctly. Review the [WIF File Requirements](/tempotreadle/tempotreadle-automatic-tracking-for-your-loom/wif-file-requirements.md)for File Name Restrictions for naming restrictions. When running on TempoWeave Studio, please use the Export function for an easier and better experience: {% embed url="" %} When not using {% hint style="info" %} **For a PC,** here are step by step instructions to copy a WIF file to the Micro-SD Card if you do not have TempoWeave Studio: 1\. Prepare the Micro-SD card in the USB adapter • Insert your SD card into the SD adapter. • Plug the SD adapter into an available USB slot on your PC. 2\. Access the SD Card on PC: • Wait for your computer to recognize the SD card. A notification may appear, or you can open File Explorer (Windows + E) to see if the SD card is listed under “This PC” or “My Computer”. 3\. Locate the .WIF File on your Computer • Navigate to the folder where your .WIF file resides 4\. Copy the .WIF File: • Right-click on the .WIF file. • Select “Copy” from the context menu. 5\. Navigate to the SD Card: • In File Explorer, click on the SD card to open it. It will typically be labeled as “Removable Disk” or by the name of the SD card. 6\. Paste the .WIF File: • Right-click inside the SD card window. • Select “Paste” from the context menu. This will copy the .WIF file to the SD card. 7\. Safely Eject the SD Card: • Click on the “Safely Remove Hardware and Eject Media” icon in the system tray (bottom right corner of the screen). • Select the SD card from the list and wait for the “Safe to Remove Hardware” message. 8\. Remove the SD Card: • Once it is safe to remove, unplug the SD adapter from the USB slot. • Remove the SD card from the adapter if needed. {% endhint %} Tips: • Ensure that the SD card has enough free space for the .WIF file. • If the SD card is not recognized, try using a different USB slot or check if the SD card needs formatting. • Always use the “Safely Remove Hardware” option to avoid data corruption.
{% hint style="info" %} **For a Mac,** here are step by step instructions to copy a WIF file to the Micro-SD Card if you do not have TempoWeave Studio: #### Copying a .WIF File to a Micro-SD Card (Mac Instructions) **1. Prepare the Micro-SD Card in the USB Adapter** * Insert your Micro-SD card into the SD adapter. * Plug the SD adapter into an available USB port on your Mac (you may need a USB-C adapter depending on your Mac model). *** **2. Access the SD Card on Your Mac** * Wait a moment for your Mac to recognize the SD card. * The SD card should appear on your desktop and in **Finder** under “Locations” in the sidebar. *** **3. Locate the .WIF File on Your Computer** * Open **Finder**. * Navigate to the folder where your .WIF file is stored. *** **4. Copy the .WIF File** * Click once on the .WIF file to select it. * Right-click (or Control-click) the file and choose **“Copy”** from the menu.\ \&#xNAN;*(You can also use Command + C.)* *** **5. Open the SD Card** * In **Finder**, click on the SD card listed under “Locations.” * It may be labeled “Untitled,” “NO NAME,” or with a custom name. *** **6. Paste the .WIF File** * Right-click (or Control-click) inside the SD card window. * Select **“Paste Item”** from the menu.\ \&#xNAN;*(Or use Command + V.)* * The .WIF file will be copied to the SD card. *** **7. Safely Eject the SD Card** * In **Finder**, click the **Eject** icon next to the SD card in the sidebar,\ **or** drag the SD card icon from the desktop to the Trash (which becomes an eject symbol). * Wait until the SD card disappears from the desktop and Finder. *** **8. Remove the SD Card** * Once ejected, unplug the SD adapter from your Mac. * Remove the Micro-SD card from the adapter if needed. {% endhint %} These steps should help you successfully copy a .WIF file to an SD card using an SD adapter and a USB slot. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://learning.loftyfiber.com/tempotreadle/tempotreadle-automatic-tracking-for-your-loom/preparing-wif-files-for-your-project/saving-a-wif-to-your-micro-sd-card.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.