# Fastfetch 2.66.0

- Product: Fastfetch (https://whatsnew.fyi/product/fastfetch)
- Vendor: fastfetch-cli
- Date: 2026-07-10
- Version: 2.66.0
- Original notes: https://github.com/fastfetch-cli/fastfetch/releases/tag/2.66.0
- Permalink: https://whatsnew.fyi/product/fastfetch/releases/2.66.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

---

- **removed** — CPU package count is no longer reported in the default output
- **fixed** — Fixed compatibility with WSL 2.9.3
- **fixed** — Fixed accurate AMD GPU names are not queried in driverSpecific mode
- **fixed** — Fixed GPU core counting for Apple Silicon GPU on Asahi Linux
- **added** — Added Astra Linux version detection
- **changed** — Improved performance of Windows PowerShell version detection
- **changed** — Improved performance of Media module on macOS
- **added** — Added proxmox backup server detection
- **added** — Added Flatcar and Azure Linux logos
- **added** — Added Chimera_small, Chimera2, Parabola2_small, PostmarketOS2, and Qubes_small logos
- **changed** — Updated linuxmint_small logo

Changes:
* CPU package count is no longer reported in the default output.
    * Users can still print it in custom formats via `{packages}`

Bugfixes:
* Fixed compatibility with WSL 2.9.3 (#2433, WM, Linux)
* Fixed accurate AMD GPU names are not queried in `driverSpecific` mode (GPU, Linux)
* Fixed GPU core counting for Apple Silicon GPU on Asahi Linux (GPU, Linux)
* Some internal cleanups and optimizations

Features:
* Added Astra Linux version detection (OS, Linux)
* Improved performance of Windows PowerShell version detection (Shell, Windows)
* Improved performance of Media module on macOS (Media, macOS)
* Added proxmox backup server detection (#2443, OS, Linux)

Logos:
* Added Flatcar, Azure Linux
* Added Chimera_small, Chimera2, Parabola2_small, PostmarketOS2, Qubes_small
* Updated linuxmint_small
* Cleaned up distro names

---

<details><summary>SHA256SUMs</summary><br>

```
7b01746513e60338ece2a79c98b97264bac915891bfdaf2ef37a9db61492800c  fastfetch-dragonfly-amd64/fastfetch-dragonfly-amd64.tar.gz
92c3c943ebf5b6c750920f10f65f5d3785d5245b8ac33d8a696aef6e41934a19  fastfetch-dragonfly-amd64/fastfetch-dragonfly-amd64.zip
c810aa83c2ba3c2a63d9ad45548edb024816878764dbe61ed570b7825a01c976  fastfetch-freebsd-amd64/fastfetch-freebsd-amd64.pkg
f65fc40cfb42a1067063b182abe56570ed5b2323d343c4311b069207e038c62c  fastfetch-freebsd-amd64/fastfetch-freebsd-amd64.tar.gz
c5e2aca0ae0207cb91b509f2608eec1d03bcb98a0e8b6a08cfbc8a94f4b78eac  fastfetch-freebsd-amd64/fastfetch-freebsd-amd64.zip
12dba77e48480fd614d5b7e63954d10c79fd0f4d8ef786b5e01548a7a997c07a  fastfetch-haiku-amd64/fastfetch-haiku-amd64.tar.gz
d2c8ad1aa082b067771379870353cd51f4f6f11180bd672e981fb80e7f259745  fastfetch-haiku-amd64/fastfetch-haiku-amd64.zip
dca1b8e3fa365ec251af301735bd660d50f65e42d82c05e067de6a0b7954f2ef  fastfetch-linux-aarch64/fastfetch-linux-aarch64-polyfilled.deb
f86a433bc556dda7c6265f08bb48d249aefa3e4eea289672f9a109c8fea4e259  fastfetch-linux-aarch64/fastfetch-linux-aarch64-polyfilled.rpm
55bb9abe1edc7a4bf19301fa090ac7303287f9a7e1b5ea20f24ab3510fc4619b  fastfetch-linux-aarch64/fastfetch-linux-aarch64-polyfilled.tar.gz
7ca427b67697179881e83d817644d9190297b583e7e8ac5c0005491d72b04fcc  fastfetch-linux-aarch64/fastfetch-linux-aarch64-polyfilled.zip
e809ecce6f409dec4857a527f9406628d168313d9f6d33a87b0c19c0535d78b0  fastfetch-linux-aarch64/fastfetch-linux-aarch64.deb
851c72c0289b0f03dc830bf903799fda2aaa1b5560857244d8fa8763e91376bd  fastfetch-linux-aarch64/fastfetch-linux-aarch64.rpm
262e0585ca0dbfaa9548a5e10fa159064f2e57583f4c0622047b2fab8b89cc86  fastfetch-linux-aarch64/fastfetch-linux-aarch64.tar.gz
e65261547f2a6482e9deee61119ad2dbecb68c709aa5cd6da75bb1f344026efd  fastfetch-linux-aarch64/fastfetch-linux-aarch64.zip
80586734cfdf9567a19bb8499eda133394ccc8f6e848a1f4deea0b2e70e7f919  fastfetch-linux-amd64/fastfetch-linux-amd64-polyfilled.deb
d0804c67d860cd1cba1e5394f8ac5c910013ea850fa41aede67170dd586c3bf9  fastfetch-linux-amd64/fastfetch-linux-amd64-polyfilled.rpm
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e1a92368ba27ce1aaffff8b8bed36b8f2fe1e2611093fe056e64f8a21ec1440c  fastfetch-linux-amd64/fastfetch-linux-amd64-polyfilled.zip
c4aa1de46874524cdc492795d937772281409fa86aea377cae6832d9e70218cb  fastfetch-linux-amd64/fastfetch-linux-amd64.deb
ab0140c4a0fdb0dd307533906eef2852fee6993b1230c0c479cb05c0433db8bc  fastfetch-linux-amd64/fastfetch-linux-amd64.rpm
89aed1a60547f4959300f571d478f2babd430f3e2702dcfc7731c7a623fea524  fastfetch-linux-amd64/fastfetch-linux-amd64.tar.gz
9639e8716d747addb9af168948b943a388a9ba8b39b710ad73cf715c73845af0  fastfetch-linux-amd64/fastfetch-linux-amd64.zip
2d2bb79206375363647e4200df314391d9dbf7811032c10293fbb34d8a0ae0a3  fastfetch-linux-armv6l/fastfetch-linux-armv6l.deb
0a33d803a13722255857c83243a428c2a710d3f082fa85ddbdfd5b227fc3089f  fastfetch-linux-armv6l/fastfetch-linux-armv6l.rpm
14953432b217c25a6d9d89ae9135408

_[Truncated at 4000 characters — full notes: https://github.com/fastfetch-cli/fastfetch/releases/tag/2.66.0]_