For 1120

 ✅ Step-by-step Tested Fix:


🔍 Step 1: Check where sane is installed


which scanimage



---


🔧 Step 2: Fix permission 


sudo chown -R root:scanner /opt/<your_scanner_folder>

---


👤 Step 3: Add your user to scanner group


sudo usermod -aG scanner $USER

---


📁 Step 4: Fix ~/.config/simple-scan/ folder permission


Check :


ls -l ~/.config/simple-scan


If permission issue :


sudo chown -R $USER:$USER ~/.config/simple-scan



---


🔁 Step 5: (Optional but Safe) Reinstall sane via apt


To make sure no conflict :


sudo apt remove --purge sane sane-utils libsane libsane-common

sudo apt install sane-utils simple-scan


---


🧪 Step 6: Test as Normal User


Reboot ke baad directly simple-scan run karo normal user se. Scan karo aur check karo kya ab file save hoti hai.



---


✅ Bonus: Check Log If Still Not Saving


Run simple-scan via terminal:


simple-scan

---

📦 Pro Tip: Never Install Same Software via GUI + sudo ./install.sh


Ready?

Comments

Post a Comment

Popular posts from this blog

Kyocera printer

 Verify ipp-usb Service Check if the service is running: systemctl --user status ipp-usb.service If not running, start it: systemctl --user start ipp-usb.service systemctl --user enable ipp-usb .service >.  Find Printer’s Local IPP URL Run: lpinfo -v | grep ipp You should see something like: ipp://localhost:60000/i pp/print > Add Printer via CUPS (Web or CLI) Using Web 1. Open browser → go to: http://localhost:631 (CUPS web interface). 2. Go to Administration → Add Printer. 3. Select ipp://localhost:60000/ipp/print. 4. Choose driver → Kyocera (or Generic IPP Everywhere if drive r not listed). Using Command Line sudo lpadmin -p Kyocera6000 -E -v ipp://localhost:60000/ipp/print -m everywhere Check installed printers: lpstat -p -d Print test page: echo "Hello Kyocera via USB-IPPs" | lp -d K yocera6000 So basically: ipp-usb → makes USB printer appear as ipp://localhost:60000. Use CUPS (localhost:631) or lpadmin to add it. Use sane-airscan for scanning. Sometimes http://loca...
Read more

linux support cmd ( Chandrakant)

Image
"linux support cmd ( Chandra kant )" * Step-by-Step Guide to Installing Linux* Choose a Linux Distribution -  Research : There are many distributions (distros) of Linux. Popular ones include Ubuntu, Fedora, and Debian. Choose based on your needs (e.g., user-friendliness, specific software requirements). 2. Prepare Installation Media Download ISO : Go to the official website of your chosen distribution and download the ISO file for the version you want (e.g., Ubuntu 20.04 LTS). Create Bootable USB : Use software like Rufus (Windows) or Etcher (Mac/Linux) to create a bootable USB drive from the ISO file. 3. Backup Your Data   Precaution : Before proceeding, ensure important data is backed up to prevent accidental loss during installation. 4. Boot from Installation Media Insert USB : Insert the bootable USB drive into your computer. Restart : Restart your computer and access the BIOS/UEFI/ LEGACY menu (usually by pressing F2, F12, or Delete during startup). Set Boot Order : Set...
Read more

For user permission scanner

 Lsusb  Bus 001 Device 004: ID 04a9:27cb Kyocera Mita Chenge vender id and product id  Vendor ID: 04a9 Product ID: 27cb ⚙️ Step 2: Udev rule banao sudo nano /etc/udev/rules.d/99-kyocera-scanner.rules add this line  ( accordingly your device ): SUBSYSTEM=="usb", ATTR{idVendor}=="04a9", ATTR{idProduct}=="27cb", MODE="0666", GROUP="scanner" > Important: Replace 04a9 and 27cb with your exact IDs if di different. Step 3: Reload udev rules sudo udevadm control --reload-rules sudo udevadm trigger Step 4: User ko scanner aur lp group mein daalo sudo usermod -aG scanner $USER sudo usermod -aG lp $USER And logout or reboot  And use your scanner through normal user  sudo mount -o remount,exec /home sudo nano /etc/fstab
Read more