Score:0

Ubuntu 20.04.3 LTS /dev/sda5 noob

us flag

Out of 448GiB of memory, 375GiB memory is taken. However, only about 40GiB is taken up by files in various folders. I've searched for solutions online, how to delete/free up space but to no avail.

sda1 is boot and takes up 512 MiB, while sda2 doesn't use any.

FSTYPE NAME LABEL SIZE FSUSED MOUNTPOINT sda 447.1G
vfat ├─sda1 512M 4K /boot/efi ├─sda2 1K
ext4 └─sda5 446.6G 366.6G / sr0 1024M

I've also come across the following. My HP laptop screen started freezing recently:

E: The repository 'http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu focal Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

All suggestions are welcome.

Thank you in advance.

Organic Marble avatar
us flag
Please edit your question and include information about your system's partitions. Either open a terminal and type `lsblk -e7 -o FSTYPE,NAME,LABEL,SIZE,FSUSED,MOUNTPOINT`, then copy and paste the output, or take a screenshot from the app `gparted`. Do not put the info in comments, edit your question.
David avatar
cn flag
You are mixing up memory which is ram and hard disk space which is storage. I do not think you have over 400 gig of memory.
Score:0
us flag

I fixed the memory by using Disk usage analyser. Clicked on home, HP Ubuntu 20.04 folder and shift deleted the entire content (it was the same zipped file amounting to a couple of hundred GB).

As far as the screen freezing, it was down to the Telegram app. I uninstalled it and reinstalled it. Problem solved. For now.

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.