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0
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1answer
24 views

SOLVED Ubuntu wrong clock time (universal and local)

Local time and universal time are wrong. They are shifted to -2 hours to the real time. Setting the timezone didn't solve because the universal time is wrong. I'm running ubuntu 14.04 and I have a ...
0
votes
1answer
29 views

Run a command in a batch file on the system clock

I have two different connection for my internet connection. The first uses from 7am to 10pm. The second uses from 10 pm to 7 am the next day. And for each of the connections I've made a batch file ...
0
votes
0answers
22 views

How can I know when the system time was updated in linux?

In linux is the system date/time and other date related details like timezone stored in any file where I can view the updated time and know when the system time was last updated. Is there any other ...
0
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0answers
19 views

Time desklet with time zone different than system timezone in linux

I want two desklets on my desktop, one showing system clock's time and other showing time at a different time zone. I tried searching for such a desklet where I can configure its time zone but ...
1
vote
1answer
44 views

Linux command to check wherever this day is a DST change day and which direction?

Im currently designing a solution to synchronize a Clock on a Equipment. Each time the Equipment is turned on after a poweroff, its Clock is exactly "01:01". To sync this Equipment, I have a NEXA ...
4
votes
2answers
53 views

How to fake having a CMOS battery for RTC

I have an embedded computer running Ubuntu Server 14.04 that has no CMOS battery (temporary, I hope) so it always boots to December 31, 2008 ... Currently I'm developing an application that depends on ...
0
votes
0answers
44 views

Laptop losing time when shut off

I have a laptop with Win 7 that is losing time. The laptop's battery has been lost and so the laptop works when plugged in. The time displayed by Windows continues ticking forward at the desired pace ...
0
votes
0answers
32 views

Why is my laptop downclocking when it is not connected to power?

I have a Sony Vaio VPCF22L1/E. Regardless of the OS I use (I have both Ubuntu 12.04 and Windows 8 installed (dual boot)), the CPU downclocks itself when the laptop is not connected to power. At ...
45
votes
4answers
4k views

NTP - How are NTP servers so accurate

I've noticed that on my servers and other machines the clock always drifts so it has to sync up to remain accurate. How do the NTP server clocks not drift and always remain correct?
2
votes
1answer
448 views

Clock is standing still when the computer is turned off

Since some days I have a strange problem with a computer with windows 8.1. The clock has stopped working when the computer is off or sleeping! When I turn the computer on, the time is set to the time ...
0
votes
1answer
509 views

Bad Clock Battery on an HP Probook 4525s

How can I tell if the clock battery is bad in a HP Probook 4525s? My PC does not start when pressing the power button but the caps lock light flashes twice.
2
votes
1answer
156 views

What is the rationale behind the default values for adjtimex --adjust?

The adjtimex utility has an --adjust mode that can be used to compare the system clock with the CMOS clock, calculate suggested values for the tick and frequency offset kernel time variables, and ...
0
votes
1answer
39 views

how does the CPU read from RAM?

if I understand correctly, when a CPU communicates with ram over a parallel memory bus, the cpu applies voltage to the address conductors to set the address, then it applies voltage to the control ...
0
votes
1answer
147 views

How to make Google Chrome not to check system clock or certificates at all?

How to make Google Chrome not to check system clock? I want to switch back my system clock and still can access to gmail etc.
8
votes
4answers
16k views

Windows 7 time keeps changing by itself

As the title suggests windows time keeps changing in random times, with random amounts. It sometimes happens every minute, sometimes it is good for hours. If I go hit synchronize with Internet time, ...
0
votes
0answers
234 views

Same GPUs on Crossfire, different clock speed

I have two AMD Radeon HD3850 GPUs running on crossfire and I just noticed that they have different clock speeds. The first one(the one the displays are connected to) has the following clock speeds: ...
0
votes
1answer
469 views

How to have the time permanently visible in Win 8.1 Modern UI?

How can I keep the time always on top/always visible when I'm using different apps in the Modern UI mode? Thanks!
5
votes
2answers
450 views

Clock drift windows 7 in to the future

I am running windows 7 and from the time I bought the pc it has always had clock issue. My computer is constantly going in to the future, faster while a sleep (can sometimes be an hour or more) but ...
6
votes
2answers
2k views

Clock running fast after OS X Mavericks install

I've noticed my OS X system time on my iMac is running faster after I updated to Mavericks, after about a week it is a good 4 or 5 minutes too fast. In my Date & Time preferences everything is ...
1
vote
0answers
62 views

What is the specification for GPU ROMs?

So, graphics cards have a ROM that you can export in GPU-Z (GPU-Z: An example of an application that will perform this task). Is it at all possible to find out what the specification is for a GPU ROM? ...
4
votes
1answer
340 views

Windows Time clock going twice the speed

The computer is custom build, no pre-installed windows. I had windows 7 about a year ago, and had this problem then I went to windows 8, everything was fine but I decided to come back to win7 and the ...
1
vote
4answers
5k views

How to get video duration in seconds?

How can I get video duration in seconds? What I've tried: ffmpeg -i file.flv 2>&1 | grep "Duration" Duration: 00:39:43.08, start: 0.040000, bitrate: 386 kb/s mediainfo file.flv | grep ...
0
votes
1answer
143 views

Superblock set in the future, hwclock attempting to debug it

I keep getting errors messages about my Superblock mount time being in the future, and insisting on doing fsck on every other boot, Im worried it will mess up my SSD. Where is the last time coming ...
0
votes
0answers
830 views

Getting clock / time info from a Win 7 PC to an Arduino

Assume I connect a microcontroller board (like an Arduino) to a Win 7 PC via USB. Is there anything in the USB communication protocol that contains host clock data? In other words, can I sync the ...
3
votes
0answers
50 views

Is there any relationship between memory access time and clock speed of processor? [duplicate]

I was just studying my computer organization topic and came across words and the time taken to access words, memory access time. So this has something to do with the processor. Then I thought of the ...
0
votes
3answers
113 views

Are there any decent vocal time / date / appointment announcers for Fedora Linux?

I'm looking for a Fedora / Linux application which announces the system time vocally at regular intervals, similar to the time announcement feature Mac OSX has. A quick look around Google hasn't ...
0
votes
1answer
315 views

Windows 7 clock gets stuck and internet disconnects

Few hours after every synchronization of the Windows clock with an internet server, it gets stuck. Along with it (I don't know the exact timing), the internet disconnects. Reconnecting (with or ...
0
votes
1answer
3k views

How to update Windows 8 clock with the internet every time I boot the system?

I'd to update my Windows 8 clock with the internet every time I boot the system maybe with a script that I set to be executed at system startup (like that option in the Date and Time window in the tab ...
1
vote
1answer
408 views

What controls the cpu clock speed/bus speed?

Does the cpu clock speed and front side bus get generated by the crystal oscillator/clock generator? Or does it get generated on the cpu? If it gets generated by the oscillator, how does it know what ...
5
votes
1answer
3k views

How to display seconds in the taskbar clock?

Is it possible to get the Windows 7 taskbar clock to display the seconds, without having to install a utility?
2
votes
0answers
465 views

Windows 7 set to UTC RTC forcibly changes time

I really want to make Windows 7 understand that RTC in using UTC instead of local time. I found a solution, except for it does not play well with time synchronization. I have: Modified the registry ...
0
votes
3answers
1k views

Windows 8 display clock

I just got a windows8 laptop and I noticed that the clock is displayed in two areas. 1) Desktop - Task bar 2) Lock Screen. If I have to see the time, I have to keep switching between the desktop and ...
0
votes
3answers
2k views

FSB / processor clock ratio

If I understand it correctly, FSB and processor frequency should have a 1:1 ratio, how can I calculate this ratio with DDR RAMs? I need a simple example to make my mind
2
votes
1answer
384 views

Windows 7 Clock On/Off shortcut?

Apologies if I'm asking this in the wrong place etc. I've love to have a keyboard shortcut to turn off and on clock in windows 7. I've done a good bit of research and I can't find anything. Would ...
1
vote
0answers
177 views

Using NTPD as a client on Cent OS without Undisciplined Local Clock any disadvantage?

The following is the NTP configuration. My server is a physical system, not a virtual machine. The following ntp-4.2.2p1-15.el5.centos rpm I am using. tinker panic 0 restrict default kod nomodify ...
16
votes
2answers
705 views

Why are newer generations of processors faster at the same clock speed?

How come, for example, a 2.66 GHz dual-core i5 will be faster than a 2.66 GHz Core 2 Duo (also dual-core)? Is this because of newer instructions that can process information in less clock cycles? ...
0
votes
1answer
199 views

Slower cpu (pstate) = slower ram performance?

I noticed that if I lower my CPU clock speed via P-states/SpeedStep, my RAM slows down. However, through CPU-Z, my HT link, which is what connects my CPU to the memory, is still running at the same ...
0
votes
0answers
354 views

Windows 7 Time Keeps Changing by 5 hours

I currently have Windows 7 set to use UTC in the hardware clock using this registry hack: Windows Registry Editor Version 5.00 ...
1
vote
1answer
103 views

New server Windows clock losing time

We have just installed a new server and Windows Server 2010 R2 I believe. My Windows 7 workstations all seem to key off the time on the server and it keeps following behind about 10 minutes in two or ...
0
votes
2answers
735 views

DI-524 router, I cannot set the time past December 31, 2012

is there any patch or download that will enable me to keep using my DI-524 router? I did a factory reset in December 2012, which caused it to revert to a date in 2005, as there is no internal clock on ...
15
votes
4answers
950 views

How do PCs know when the time has changed?

In my country, the official time changes in the first month of spring and fall. When the official time changes, my mobile phone's and PC's clocks change as well. How do these devices find out ...
0
votes
1answer
154 views

Why can't I set the system clock on my Dell Latitude C510?

Whenever I open Chromium and visit any website, Chromium thinks that the certificate isn't valid yet. I know that's because of the system clock, and when I try to change the system clock nothing ...
1
vote
2answers
1k views

How to change the time zone Windows 7 uses to display time in the task bar?

I have my hardware clock set up in UTC. Windows 7 lets me add extra clocks to be shown when I click on the task bar clock, but the always-visible task bar clock itself remains in UTC. Can I change ...
2
votes
1answer
5k views

Ubuntu 12.10 Clock is wrong

I have an issue with Ubuntu Quantal, as it shows the wrong time. It is completely messy, the right time from time.is now is 09.43 and my clock shows 17.48. I am using ntp service and I already checked ...
0
votes
0answers
331 views

Asrock Z77 Pro4-M BIOS Clock stopped

My windows clock is slow when I am using an application. When I go into my BIOS the clock is stopped all together. When I first got the board I had an issue with the time running extremely fast ...
0
votes
0answers
557 views

Computer clock not working properly

to cut the story short: there are two symptoms I can observe. First every time I turn my laptop on, the clock resets back to 1/1/2009 12:00AM. even if I don't disconnect my laptop from direct power ...
9
votes
4answers
6k views

Major clock drift while computer is awake

The system clock is drifting quickly in my new Windows 8 Pro installation on a computer that ran Windows 2008 Server (Windows 7) just fine. This is a DELL Precision M4300. EDIT Originally I thought ...
0
votes
1answer
235 views

org-mode: Specify the clocktable time using the range format

I expect to be able to make an Emacs org-mode clocktable using the same range format as normal org-mode, but it doesn't work. How can I specify a duration like "[2012-11-10 土 13:00]--[2012-11-10 土 ...
3
votes
1answer
439 views

Ubuntu server loses exactly 5 minutes once in a while

I noticed that my server, an Ubuntu server 12.04, was losing time. I figured the hardware clock was off or maybe dying due to a faulty CMOS battery. I installed NTP to ensure the drift would be ...
2
votes
2answers
426 views

Monitoring the wall time of a process on windows?

Windows Task Manager has the ability to show the current CPU time of any given running process on windows, is there any way (not necessarily through Task Manager) to get the current wall time of a ...