Slow scanning

Similar Questions

• MX410 slow scan after upgrade to Windows 10

  After upgrading to W10 W7 scan on my MX410 became slow and jerky. I've uninstalled and reinstalled the software and have updated the drivers.  My impression works very well.

  Hello.

  This problem occurs when you scan with another program or MP Navigator?

  Also, try to reduce the DPI selection to see if that helps.

  If you continue to have difficulties, find more help contact us.

• Office Jet Pro 6830: Office Jet Pro 6830 slow scan or fax

  I have been using this printer with mixed success. Initially it would scan and send faxes quickly.  I have a set on my network IP address and is not into a power strip or backup power.  I have the latest drivers, etc.. HP just released. However, given that I signed up and started using the service of HP ink, by which I get so many pages per month and ink when I'm low, the printer has got in its movements of grand-pa. I'm trying to scan... wait and wait a minute... happens then two... I get a pop up according to is I changed the IP... and when I close this pop-up window, off it will...

  Why don't the HP ink subscription problems, unless he checks with HP to see if it needs to do what was asked.  If this is the case, by the service of HP ink.

  OK, I know an answer 'keeps' when I get one. I am an engineer network, tho removed from TI, Motorola, Cisco and Bosch.

  I don't have the IP address of the DHCP range, it is on 10.0.0.219 and I still over 100 ip addresses to use on my network.

  I also know all the network settings to keep everything happy.

  However, I found that the HP software was trying to use an Epson printer that was no longer on the network. Once that was removed then the problem has been resolved. Even Windows Pro 10, recognized the Epson was not on the network and disconnected.

  Problem solved.

• HP 8600 N911a very slow scanning

  Hello

  I used the printer for about 12 months without problems and the WiFi fast scanning. Now the printer works well, but it takes 9 minutes to scan 1 pdf page at 200 dpi on WiFi.

  I reinstalled WiFi, define a fixed printer off modem printer network address and the laptop (windows 7 pro 32-bit) and restarted all 3 devices, none of these things helped.

  I disabled Kaspersky firewall did not help either.

  I'm trying to scan using WiFi

  The problem started only after I bought a Billion BiPac 7800 NXL modem wireless, don't know if it's important.  It has speeds of 10/100/1000

  I searched forums, has seen a similar problem, but did not see a resolution, the discussion appeard to be cut on page 4

  Can anyone help?

  Rob

  Hi Crystal,
  After posting the question I tried scanning from my ipad. It scanned a page in 5 seconds so I downloaded a driver update from HP for my laptop. Then I had to remove the fixed IP address to the printer to connect correctly to the network using Wifi.
  Thanks for your help and suggestions, the problem is now resolved.
  Regards Rob

• Slow scan by Windows Defender

  Information system: Intel Core Duo CPU E6750 @ 2.66 GHz, 4 GB Ram

  2 HDD to 500 GB to 1.5 (1.0 + 500 GB) to empty, 32-bit of Windows Vista untimate

  ...............................................................................................................................

  Windows Defender has been scanning hard drives for more than 29 hours, verification of objects a little less of 2 mio. It is not yet ready with the scan. Is this normal?  How can I speed up the pocess?  No other CPU intense application were aired at the same time. Said passerby-supported CPU is 0 to 5% and Ram-occupation is 65%

  Windows Defender adds security in combination with Zone Alarm Extreme Security, or do I stop using Defender?

  Thanks for any helpful input

  Can I Defender takes MUCH too long - this is not normal in any way.  I would cancel the scan, reboot and then try again.  Try to do a HARD drive at a time and I would like to disable ZoneAlarm in the analysis to ensure that the delay is not a type of conflict between programs (maybe the other was a scan at the same time).

  If the same thing happens again, try a boot minimum http://support.microsoft.com/kb/929135.  If the problem goes away then it's just a matter of tracking down the culprit at the origin of the problem.   Follow the procedures described in the article.  Once found, remove, delete, disable or uninstall.  Once remember to put Vista in normal status, as described in the procedures. If the problem occurs in clean mode then just restore the system to normal and reboot - this solution will not work.

  Zone Alarm according to literature what do advocate; As he did not disable Defender during installation, however, there is no reason to disable Defender yourself.  It will provide an extra layer of protection.

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• OfficeJet 8720, scan to folder very slow network. any tips?

  I just upgraded to Officejet pro 8600 to 8720.

  The 8720 prints well, but it is incredibly slow for scanning.   Can't believe how slow it is compared to other HP products I've used.

  Is there advice, suggestions on how to speed up scanning?  Or do I need to buy a more expensive model for a faster sweep.

  Please notify.  Thank you.

  Hi @atomarchio,

  I was check in this issue and found a number of things that can help.

  Replace with the IP address of the computer that hosts the folder targets of network for the name of this computer.  For example, if the network path is listed as \\david\8670scans, change it to read \\192.168.1.102\8670scans.

  Turn on the printer and try again.

  Check out this post from @djjaeger82, Officejet Pro 8720 - slow Scan to network folder.

  Let me know how make you out. Thank you!

• Very slow use of Virgin Media, scanning operation

  I have a HP with Windows 7 Professional and Virgin Media cable Office XT249EA to my ISP.  I had this computer for about three months.  I also use Virgin Media for my safety.  I recently decided to scan myself and found the remarkably slow scanning process.  I have now tried several times to complete an analysis but have failed to do so after a few hours.  It seems to me that the search starts off works well, but when the computer enters an idle period of no screen analysis seems to stop.  When I then open it up to the search starts again (or so it seems).

  All help to overcome this obstacle would be much appreciated.  I don't know if I can / should I delay the computer somehow, enter a phase of idling.  Otherwise I can I do or something that interferes with the scan is running.  Giving me advice I know you I'm not in my first burst of youth (!) and may not appreciate the finer technical points.

  Thank you very much

  Roger White

  RW100, welcome to the forum.

  According to me, it is a problem best solved by Virgin Media, Customer Service.  I don't think it's a hardware problem.  However, you might try setting different Power Options: Control Panel / Power Options.  Maybe it's that the system detects the analysis that the computer is idle and slows down the operation.  I had this happens when downloading programs.

  If your problem is solved, please click "accept as a Solution.

• Wait signal generator complete the scan list before sending the next command

  I am writing a program for Agilent E4421B signal generator scan to list between a range of frequencies (ramp up to the maximum frequency and then back down to the original frequency) specified. The signal generator has only a list of 401 points, which is a problem when I want to wash over a wide frequency range. To work around this problem, I would like to perform several scans of list in a row. However, I can't figure out an effective way to "say" the program to wait until the previous scan has finished before sending a new order of scanning for the signal generator. Any ideas? For reference, I use Agilent ESG drivers series LabVIEW.

  Thank you!

  If you use standard VISA calls, I would say just that send the scan command, but add; * mutual fund? (operation ends?) make a query.  Then, run a VISA to read what's coming.  This indicates to the device to send a 1 to the output buffer when the scan is complete (or just about any other operation, also).  As you are waiting for a response, your computer will wait the amount of time to wait so he could see a response, it is not less, your way with the exact amount of time - no more - to be actually taken.

  A few warnings:

  (1) make sure that the time-out is longer than the length of most slow scan.

  (2) there are variants of the '1' being returned.  I saw '1', '01', and even "1.00E + 3" therefore to allocate more than one byte to read."

• Some or all of the requested samples are not yet acquired: API change responsible?

  My Delphi program, which works very well under NOR-DAQmx 8.9.0f4 on a set of material, fails under 9.0.0f2 on what I received insurance material is equivalent. The error is «some or all of the requested samples are not yet acquired...» ». This happens even to slow scanning rates, and coming to suspect that the API has changed subtly in the transition from version 8 to 9. What is the probability is it? Now that I have access to the source code on the new hardware (NI PXI-1044 with computer integrated PXI-8110) is there something I can do to check this?

  Hi Francis,.

  Your program still calls DAQmxCfgDigEdgeStartTrig() for all the tasks of the slave? If you do not do this, the devices are beginning to acquire data at the same time, and since you pass 0 for the timeout parameter to DAQmxReadBinaryI16(), out-of-sync devices could certainly time-out errors.

  In addition, you must ensure you start the slave devices before the master device, so that they're already waiting for a trigger at the start of the master device.

  Brad

• Windows Update, database error has found 0 x 80070490

  Original title - potential windows update of database detected error ox80070490

  Today my labtop computer compag (windows 8) indicates the element of error below.

  1 potential windows update of database detected error ox80070490

  2. windows update components need to be repaired.

  pls advice

  Look at the base for fixing most of the things in windows updates here http://answers.microsoft.com/en-us/windows/forum/windows_8-windows_update/windows-update-components-must-be-repaired/213206a4-4d36-4d64-b424-13afa6137fac

  If those who don't fix it...  Open the command prompt (admin) and copy/paste

  DISM / Online/Cleanup-Image /RestoreHealth

    This is the fix usually recommended for this.   Takes a few minutes to complete a slow scan.

• Avira 2014 - Scans slows down Firefox to analyze

  Avira free 2014 - Scans slows down Firefox to crawl on XP/Pro SP3.

  NOTE: Comodo IceDragon 26.0 does not slow down some, but not as bad as Firefox 26.0.

  I like Avira as it is well educated and does not not on the net w / no browser open as Avast does not. Note: it doesn't seem to be avast updates either... I am free to bug that's not all...

  I only have Avira installed without the stupid toolbar!

  I found the problem of slower: 7.4 Fox memory by IDEVFH

  I recommend this add-on; don't forget to disable it with Avira scans 8)

• After the upgrade to OS 10.11.2, Mac Mini is so slow that it can take an hour to operate and the printer will not scan.

  After the upgrade to OS 10.11.2, Mac Mini is so slow that it can take an hour to operate and the printer will not scan.

  When you see a beachball cursor or the slowness is particularly bad, note the exact time: hour, minute, second.

  These must be run as administrator. If you have only one user account, you are the administrator.

  Run the Console application in one of the following ways:

  ☞ Enter the first letters of his name in a Spotlight search. Select from the results (it should be at the top).

  ☞ In the Finder, select go utilities ▹ of menu bar or press the combination of keys shift-command-U. The application is in the folder that opens.

  ☞ Open LaunchPad and start typing the name.

  The title of the Console window should be all Messages. If it isn't, select

  SYSTEM LOG QUERIES ▹ all Messages

  in the list of logs on the left. If you don't see this list, select

  List of newspapers seen ▹ display

  in the menu at the top of the screen bar.

  Each message in the journal begins with the date and time when it was entered. Highlight date back to the time you noted above.

  Select the messages entered since then until the end of the episode, or until they begin to repeat, whichever comes first.

  Copy messages to the Clipboard by pressing Control-C key combination. Paste into a reply to this message by pressing command + V.

  The journal contains a large amount of information, almost all this is useless to solve any particular problem. When you post a journal excerpt, be selective. A few dozen lines are almost always more than enough.

  Please don't dump blindly thousands of lines in the journal in this discussion.

  Please do not post screenshots of log messages - text poster.

  Some private information, such as your name, may appear in the log. Anonymize before posting.

  When you post the journal excerpt, an error message may appear on the web page: "you include content in your post that is not allowed", or "the message contains invalid characters." It's a bug in the forum software. Thanks for posting the text on Pastebin, then post here a link to the page you created.

  If you have an account on Pastebin, please do not select private in exposure menu to paste on the page, because no one else that you will be able to see it.

• Satellite P300D - 15 c - software of 3D scanning is very slow

  Hi I am using scanning software 3d (www.david-laserscanner.com) on my Satellite P300D - 15 c with Vista.

  When I use the selection tool in the 3d window, it becomes very slow. It takes like 20 seconds to select a shape.
  When I run the program in windows safe mode, it goes quickly without any problems.

  I installed the latest drivers for my card video (ATI Mobility Radeon HD 3650), but it does not help.

  What could be the problem and what the solution?
  Lemman

  Hi Lemman,

  I think that this problem has nothing to do with Toshiba and it s in the wrong place for this question here... I would recommend contacting the manufacture of this scanning software. Maybe it s a known issue and they can help you in a few minutes

  The only thing you can do is to reinstall Windows using the factory settings. If the problem exists, you must contact the manufacture.

  Good luck! :)

• Why AI Scan.vi continuous is originally LabView 6.0 run at such a slow pace?

  I'm working on a system of application of load of 6 degrees of freedom.  He is forced in a force under controlled in closed loop feedback system operated pneumatic cylinders with servo-controlled. The machine is instrumented with displacement (LVDT and RVDT) and sensors (load cells and cells of couple extensometer) strength so I can get the measurements of all the degrees of freedom (3 rotations and 3 translations).
   
  The user interface of the machine has been designed on LabView 6i.  I know this is an outdated version - but half of the code has been written above, I just wanted to update and add to its functionality.  It runs on a computer Dell Optiplex GX260, running Windows 2000.
   
  What I do with LabView is a control file that contains a series of activations of the clutch, loading of the input parameters and collect data options to manipulate the machine on / off.  , It seems to work very well and QUICKLY (about 25 seconds to 15 lines of code).  However, when I chose to acquire the data of our load and displacement sensors - it becomes VERY slow (about 12 minutes for the same 15 lines of code).  I tried different things with the code nothing works.  First, everything that can be run in parallel loops.  Secondly, I have disabled the loops that are not required when we took the control file.  Third, I omitted all the signal processing that occurs (this is where convert us the tensions since the load cells and moving into real force and distance using the calibration).  However, nothing accelerates the acquisition of data.
   
  We currently have two Renault (PCI-6023E and PCI-6040) for the acquisition of data.  I use only the card PCI-6023E. I use the NOR provided .vi HAVE continuous Scan (waveform) .vi.  I would try to 100 Hz (scan rate) and have a buffer size of 1000 and a number of analyses that can be read at 10.  Prior to the acquisition of data that the user chooses which loads and the ways of moving, he or she wishes to acquire data of.  It is rare that more than 2 channels is absorbed to a unique moment (usually only one load and displacement single channel).  Only the channels selected by the user are passed to HAVE Continous Scan (waveform).  I have the input variable connected to a hydrant iteration of my time of loop iteration, for AIConfig and AIStart to configure only the first time.

  So how is the file to control search phrase 'data_collect' in position 'on' and then the loop parallel data acquisition is enabled.  Loop control of the file does not match the data acquisition loop using a "waiting on this case."

  I enclose several screws I run the main executable program is called KBiii_Esther.vi.  This will much subVIs to configure experience, etc.  The file control is activated in loop control of the file and is running using the do_file_control.vi.  Finally, the data acquisition is enabled in a separate parallel loop and executes the do_acq_wave.vi.  That's where I think the problem lies.

  Issues related to the:

  (1) anyone have any ideas why the acquisition of data slows down everything?  AND you have any ideas or suggestions on how to fix this?  It's playback of data or script of a worksheet that slows everything down?

  (2) anyone have any suggestions for the best buffer size and the number of scans to read values to optimize performance?

  Thanks in advance.

  I f I remember well "AI Continous Scan (waveform).  'used to lock forward tight CPU for data that you specify. So I was doing has used two of these screws, where the first had a zero wired for the number of sample to retrieve and it returns the number of smaples waitin in the buffer I'd use for second reading. This method helped to capture incoming data without having to wait for all the data.

  The misuse of the inhabitants will not help either. They should be shift registers.

  This link may or may work for you because it is very old. But give it a try. What you will find is a fully documented application, I did back in the day. You want to look at it is how I did the 4060 controller that is used in the loop to the 4060.

  Just trying to help,

  Ben

• HP PSC 1315 scanning painfully slow with HP 13.1 on Windows 7 Solution Center

  I just upgraded to Windows 7 Premium 32 bit XP and installed the HP Solution Center 13.1 software.  I created my preferences of scanning for documents at 200 dpi with shades of gray and when I scan a document, the scanner is extremely slow and it looks like it would if I were scanning at 1200 dpi.  He never used to do this with the older XP HP Solution Center.  Y at - it a fix for this problem.

  Well, the client replied by a PM to confirm the following information:

  Previous analyses is produced in 5-7 seconds, current scans take longer than 50 seconds in PDF format. Copies to print during the normal 5-7 seconds.

  You can acess Windows Fax and Scan and try to make an analysis of this program or MS Paint to let me know what the time is for a WIA (Windows Image Acquisition) scan?

  Get back to me after that and I'll repson with as much information and assistance I can!

  -Spencer