{"id":1118,"date":"2025-08-26T14:45:34","date_gmt":"2025-08-26T11:45:34","guid":{"rendered":"https:\/\/topdailyblog.com\/?p=1118"},"modified":"2025-09-20T10:11:38","modified_gmt":"2025-09-20T10:11:38","slug":"fix-error-file-level-trim-not-supported","status":"publish","type":"post","link":"https:\/\/topdailyblog.com\/ro\/fix-error-file-level-trim-not-supported\/","title":{"rendered":"How to Fix ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED 2025"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"understanding-error_file_level_trim_not_supported\">What Is ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Notification about a non-supporting file system is an ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED. It is required for communicating to storage devices certain ranges of data in files that are unused, which enhances performance and optimization. Most of the time, this occurs when the files are compressed, encrypted, or a storage device uses a file system like FAT32 that does not support trimming.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"steps-to-fix-error_file_level_trim_not_supported\">Steps to Fix ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-check-file-system-compatibility\">1. Check File System Compatibility<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">First, to solve this problem, you should identify the drive&#8217;s file system:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Press&nbsp;<strong>Win + E<\/strong>&nbsp;to launch File Explorer.<\/li>\n\n\n\n<li>Right-click on the drive and select&nbsp;<strong>Properties<\/strong>.<\/li>\n\n\n\n<li>In the&nbsp;<strong>General<\/strong>&nbsp;tab, confirm that the&nbsp;<strong>File system<\/strong>&nbsp;is either <a href=\"https:\/\/www.techtarget.com\/searchwindowsserver\/definition\/NTFS#:~:text=NTFS%2C%20which%20stands%20for%20NT,%2Dstate%20drives%20(SSDs).\" target=\"_blank\" rel=\"noopener\">NTFS <\/a>or <a href=\"https:\/\/en.wikipedia.org\/wiki\/ReFS\" target=\"_blank\" rel=\"noopener\">ReFS<\/a>. If it&#8217;s <a href=\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/what-fat32\/#:~:text=FAT32%20is%20a%20disk%20format,found%20by%20the%20host%20computer.\" target=\"_blank\" rel=\"noopener\">FAT32<\/a>, you will need to format the drive or partition to NTFS or ReFS to utilize the trim operation.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"346\" height=\"352\" src=\"http:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-11.png\" alt=\"Check File System Compatibility\" class=\"wp-image-1120\" style=\"width:342px;height:auto\" srcset=\"https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-11.png 346w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-11-295x300.png 295w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-11-150x153.png 150w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-11-300x305.png 300w\" sizes=\"auto, (max-width: 346px) 100vw, 346px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-disable-compression-and-encryption\">2. Disable Compression and Encryption<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Then you must disable any compression or encryption applied to the file:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Right-click the file you wish to modify and select&nbsp;<strong>Properties<\/strong>.<\/li>\n\n\n\n<li>Click on the&nbsp;<strong>Advanced<\/strong>&nbsp;button.<\/li>\n\n\n\n<li>Ensure both the&nbsp;<strong>Compress contents to save disk space<\/strong>&nbsp;and&nbsp;<strong>Encrypt contents to secure data<\/strong>&nbsp;options are unchecked.<\/li>\n\n\n\n<li>Click&nbsp;<strong>OK<\/strong>&nbsp;to apply changes. Disabling these features will help in preventing the ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED message.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>You May Like:<\/strong> <a href=\"https:\/\/topdailyblog.com\/ro\/how-to-fix-windows-error-0xc000007b-a-comprehensive-guide\/\">How to Fix Windows Error 0xc000007b: A Comprehensive Guide<\/a><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-disable-the-trim-function\">3. Disable the Trim Function<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sometimes, simply disabling the trim function can help:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Open the Command Prompt by typing&nbsp;<strong>cmd<\/strong>&nbsp;in the Run dialog (Win + R).<\/li>\n\n\n\n<li>Type the command:&nbsp;<code>fsutil behavior query DisableDeleteNotify<\/code>&nbsp;and press Enter.<\/li>\n\n\n\n<li>If you see&nbsp;<code>DisableDeleteNotify = 0<\/code>, trim is enabled. To disable it, use:&nbsp;<code>fsutil behavior set DisableDeleteNotify 1<\/code>.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"958\" height=\"434\" src=\"http:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12.png\" alt=\"Disable the Trim Function\" class=\"wp-image-1121\" srcset=\"https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12.png 958w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12-300x136.png 300w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12-768x348.png 768w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12-927x420.png 927w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12-150x68.png 150w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-12-696x315.png 696w\" sizes=\"auto, (max-width: 958px) 100vw, 958px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-update-storage-drivers\">4. Update Storage Drivers<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This error can also occur due to outdated or problematic storage drivers. To update drivers, do the following:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Open&nbsp;<strong>Device Manager<\/strong>.<\/li>\n\n\n\n<li>Expand the&nbsp;<strong>Disk drives<\/strong>&nbsp;section.<\/li>\n\n\n\n<li>Right-click on your storage device and select&nbsp;<strong>Update driver<\/strong>.<\/li>\n\n\n\n<li>Follow the prompts to search automatically for updated driver software. Resolving driver issues may mitigate the ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"976\" height=\"698\" src=\"http:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13.png\" alt=\"Update Storage Drivers\" class=\"wp-image-1122\" style=\"width:723px;height:auto\" srcset=\"https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13.png 976w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13-300x215.png 300w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13-768x549.png 768w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13-587x420.png 587w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13-150x107.png 150w, https:\/\/topdailyblog.com\/wp-content\/uploads\/2024\/12\/image-13-696x498.png 696w\" sizes=\"auto, (max-width: 976px) 100vw, 976px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-run-disk-optimization\">5. Run Disk Optimization<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lastly, optimizing the disk can resolve this issue:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Type&nbsp;<strong>Defragment and Optimize Drives<\/strong>&nbsp;in the Start menu search.<\/li>\n\n\n\n<li>Select your SSD or drive, then click&nbsp;<strong>Optimize<\/strong>.<\/li>\n\n\n\n<li>Follow on-screen instructions to complete the process. If you encounter issues during optimization, further investigation may be necessary.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>You May Like:<\/strong> <a href=\"https:\/\/topdailyblog.com\/ro\/fixing-directx-errors-in-windows\/\" data-type=\"link\" data-id=\"https:\/\/topdailyblog.com\/fixing-directx-errors-in-windows\/\">Fixing DirectX Errors in Windows 11\/10: Comprehensive Guide<\/a><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Follow up all the steps above, and you should be able to solve this ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED error. The device should then continue functioning optimally. If you need further assistance or clarification on any of these steps, feel free to touch out for help.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>What Is ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED? Notification about a non-supporting file system is an ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED. It is required for communicating to storage devices certain ranges of data in files that are unused, which enhances performance and optimization. Most of the time, this occurs when the files are compressed, encrypted, or a storage device uses a file system like [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1119,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[74],"tags":[],"class_list":["post-1118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/posts\/1118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/comments?post=1118"}],"version-history":[{"count":1,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/posts\/1118\/revisions"}],"predecessor-version":[{"id":7772,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/posts\/1118\/revisions\/7772"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/media\/1119"}],"wp:attachment":[{"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/media?parent=1118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/categories?post=1118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/topdailyblog.com\/ro\/wp-json\/wp\/v2\/tags?post=1118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}