From 60069363fea44a0341fdf88f5a0c989e4bfc7f51 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 25 Feb 2026 18:42:15 +0000
Subject: [PATCH 1/2] Initial plan


From 7e5c3d7a6625a2c3d0f2ac487eb24e42c2d1e427 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 25 Feb 2026 18:44:31 +0000
Subject: [PATCH 2/2] Fix snap refresh flag, printf format strings, and update
 ~/.profile in README

Co-authored-by: andreak3779 <11012375+andreak3779@users.noreply.github.com>
---
 README.md          | 10 +++++-----
 checkforupdates.sh |  4 ++--
 showhardware.sh    | 14 +++++++-------
 3 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/README.md b/README.md
index 430ff5b..bb68af3 100644
--- a/README.md
+++ b/README.md
@@ -115,10 +115,10 @@ sudo checkforupdates.sh
    source ~/.bashrc
    ```
 
-   **Option B: Bash Profile (for ~/.bash_profile)**
+   **Option B: Profile (for ~/.profile)**
    ```bash
-   echo 'export PATH=~/scripts:$PATH' >> ~/.bash_profile
-   source ~/.bash_profile
+   echo 'export PATH=~/scripts:$PATH' >> ~/.profile
+   source ~/.profile
    ```
 
    **Option C: System-wide (requires sudo)**
@@ -181,9 +181,9 @@ If symlinked to `/usr/local/bin/`:
 sudo rm /usr/local/bin/showhardware /usr/local/bin/checkforupdates
 ```
 
-Remove from PATH (if using ~/.bashrc or ~/.bash_profile):
+Remove from PATH (if using ~/.bashrc or ~/.profile):
 ```bash
-# Edit ~/.bashrc or ~/.bash_profile and remove the PATH line
+# Edit ~/.bashrc or ~/.profile and remove the PATH line
 sudo vi ~/.bashrc
 # Find and delete: export PATH=~/scripts:$PATH
 ```
diff --git a/checkforupdates.sh b/checkforupdates.sh
index 210b2e7..fcdb1d1 100644
--- a/checkforupdates.sh
+++ b/checkforupdates.sh
@@ -22,7 +22,7 @@ apt autoremove --yes
 # Check for Snap
 if command -v snap &> /dev/null; then
     echo "Refreshing Snap packages..."
-    snap refresh --stable
+    snap refresh || echo "Snap refresh encountered an error, continuing..."
 else
     echo "Snap is not installed."
 fi
@@ -30,7 +30,7 @@ fi
 # Check for Flatpak
 if command -v flatpak &> /dev/null; then
     echo "Refreshing Flatpak packages..."
-    flatpak upgrade --assumeyes
+    flatpak upgrade --assumeyes || echo "Flatpak upgrade encountered an error, continuing..."
 else
     echo "Flatpak is not installed."
 fi
diff --git a/showhardware.sh b/showhardware.sh
index aae7999..88cac6d 100644
--- a/showhardware.sh
+++ b/showhardware.sh
@@ -11,23 +11,23 @@ fi
 HEADER="\n===================="
 FOOTER="====================\n"
 
-printf "$HEADER System Information $FOOTER"
+printf "%b" "$HEADER System Information $FOOTER"
 uname -a
 
-printf "$HEADER Hardware Details $FOOTER"
+printf "%b" "$HEADER Hardware Details $FOOTER"
 lshw -businfo
 
-printf "$HEADER BIOS and System Enclosure Information $FOOTER"
+printf "%b" "$HEADER BIOS and System Enclosure Information $FOOTER"
 dmidecode --type 0,1,3
 
-printf "$HEADER CPU Information $FOOTER"
+printf "%b" "$HEADER CPU Information $FOOTER"
 lscpu
 
-printf "$HEADER Memory Information $FOOTER"
+printf "%b" "$HEADER Memory Information $FOOTER"
 free -h
 
-printf "$HEADER Disk Usage $FOOTER"
+printf "%b" "$HEADER Disk Usage $FOOTER"
 df -h /
 
-printf "$HEADER Network Interfaces $FOOTER"
+printf "%b" "$HEADER Network Interfaces $FOOTER"
 ip -br addr