1
vote
0answers
23 views

Process tree CPU history usage, process tree memory usage (aggregated) on Windows 8.1

This question is general for Windows OS, but I would like to see a software for Windows 8.1, since this is what I use. I'm looking for software, that will take a process tree (e.g. Chrome.exe ...
1
vote
0answers
43 views

External monitor take more CPU

My machine seems to hang when I connect an external monitor. My question is, does it take more CPU or Memory if I connect an External monitor to the laptop through the HDMI port? Hardware Specs HP ...
0
votes
3answers
57 views

Is there a Linux tool to measure simple stats of memory and processor usage for a program at runtime?

I am aware of for example the GNU profiler gprof, but I am thinking of something that can measure it on any program in a more black-box fashion where I do not have access to compiling the program ...
0
votes
2answers
108 views

Sometimes when I check my CPU usage, my 2nd CPU (#1) is stuck going around 90% while the others are around 20% max

i have checked the 'affinity' of all my processes and all of them are set to all CPUs, yet I check my CPU usage and my 2nd CPU (it's called #1 because my first CPU is #0) is jumping around 90% and ...
0
votes
0answers
96 views

Is a Dell XPS 15 L502x with three 24" monitors (1920 x 1200) possible?

I'm at a crossroads and need some PC advice. I'm a web developer so I'll have a few local web and DB servers running, maybe Photoshop and or Illustrator, any number of MS Office programs running, SQL ...
1
vote
1answer
49 views

OSX resource allocation?

I am in the process of converting all .avi files to .mp4 (for compatibility with my PS3 and iPad). I noticed today that both the applications I've used so far (MPEG Streamclip & Handbrake) only ...
0
votes
2answers
4k views

svchost.exe using lots of memory slowing my PC down [duplicate]

On my Windows 7 32-bit. svchost.exe is using lots of Memory and slowing my PC down big time. I already have auto update turned off and it is on manual mode. How can I fix this problem? Thanks
1
vote
1answer
257 views

Is disabling the Windows 7 Desktop window manager a bad idea?

I'm thinking about disabling the dwm.exe process. It seems that I can do fine without the fancy feature of [Wind]+[Tab], and am generally needing to cut memory. Does it have unintended side-effect?
0
votes
2answers
184 views

Reducing RAM and CPU usage on a specific manually selected process

I'm using a very nice desktop software for Gmail (and other email providers): Mailbird. But it consumes too much RAM and CPU, so I have to close it sometimes. I'd like to know if there is any ...
1
vote
1answer
134 views

How to read 'top' results

I am running a software and while it is running, I want to know how much CPU usage or RAM it occupies... along with maybe other things that could be interesting. For that purpose, I need to know ...
0
votes
5answers
477 views

Negative impacts of using high CPU And memory for a few seconds?

I built a crawler for my own personal use that queries many pages with curl_multi_exec. It uses 98% CPU and memory for 10 seconds on my laptop. I'm only crawling around a 1000 pages, but I wanted to ...
3
votes
1answer
2k views

linux: per-process monitor, every 10 minutes, with history access

I really didn't know a better way to ask my question, hence you get a horribly named question. I will explain what i want to do, maybe that will help you help me. I would like to have my linux ...
0
votes
1answer
80 views

Possible hard drive failure [closed]

If several system processes seem to freeze, while CPU and Memory usage remain low, does this suggest hard drive failure?
0
votes
1answer
98 views

Computer Lockup

I have a small computer that I am running a video application on (video conferencing-style). At inconsistent times, it will 'lock up' - video will freeze, if I am telneting into it from another ...
0
votes
2answers
855 views

What tools exist for monitoring the CPU and memory utilization of Firefox?

Firefox appears to using too much memory and cpu even when it is idle What tools exist for monitoring the CPU and memory utilization of Firefox? I am thinking of an equivalent of Sysinternals ...
0
votes
0answers
98 views

Firefox Consumes A Lot Of RAM After Security Update

All was okay before 3.6.18 but after security update it started eating a lot of RAM and spiking frequent high CPU usage. Here are screenshots: Currently have running Internet Explorer 8.0, Chrome ...
7
votes
5answers
11k views

Why does Firefox cause high-CPU-usage “spikes” every few seconds?

When I start Firefox, I have no problems for a while, but after a couple of days, CPU spikes start to occur. During a spike, Firefox freezes and then stops. Spikes occur every seven to ten seconds, ...
0
votes
0answers
296 views

Program to monitor processes with high CPU usage and memory consumption in realtime [duplicate]

Possible Duplicate: Software to monitor a CPU usage and RAM usage of a process? I need a program that monitors the top five (or similar) processes according to CPU usage and memory ...
7
votes
6answers
39k views

What is the relationship between CPU usage and RAM?

I have seen many times that my CPU usage is 100% and my RAM is only occupied for about 50%. What is the relationship between these two? How does one's performance affects the other?
0
votes
5answers
5k views

Why does my CPU fan race when running videos or virtual machines?

I have: Windows Vista Home 32-Bit SP1 Intel Celeron CPU 3.06 GHz 2 GB RAM I installed the operating system about a year ago, has been working fine. However about 3 months ago, the CPU fan has ...