Satellite L755-1HW: problem of Intermittent Wireless with Sky router LAN

Similar Questions

• Satellite L755 - 1HW screen covered bulk green / missing graphics card

  Satellite L755 - 1HW
  Part number: PSK1WE 0U0009EN

  I recently bought a Satellite L755 with integrated nVidia graphics card. The screen had recently pink/green tint everything except a cm Strip flooring upstairs.

  This makes it impossible to tell the difference between the red and the black. It also has an effect of streaks on darker or lighter blocks, going up and down the screen.

  For some reason, it can detect is more the graphics card and I can't download the new drivers as long as it does not detect the card. I tried the system restore and the first time I did the color returned to normal for a short period. Since then, the question remained regardless of what efforts, I undertook to solve the problem.

  Unfortunately, after I lost the receipt, I can not simply return it. It is only around the age of 3 months and therefore should not be seen this kind of problems. Any ideas?

  Hello

  I'm not very well if it is a driver problem m more like GPU problem or display
  You can see the same symptoms on the external monitor attached to laptop?
  If Yes, then I would say that its number of graphics chip

  Even if you have lost the receipt, you should visit the dealer may be the dealer could help you in this case

• Satellite L755-1HW - colors look unnatural on screen

  I recently bought Toshiba Satellite L755 and I am generally happy with it. It is an improvement in my Toshiba Satellite L300.

  However, I have a problem with the way it displays colors. At first glance, everything looks ok, but some colors still don't look right.

  For example, gold on my old Toshiba looks like "gold"; on the new this is a kind of yellowish and usually yellow seems to dominate in certain ways and Red is often not really red. On the other hand, the old Toshiba seems to have a better image. better contrast and well saturated colors more natural without any problem as indicated above.

  The colors on the new look of display as they have been filtered and have some sort of tint of a color not identified. I compared a number of photos on two laptops and the difference is consistent.

  My L300 works on default settings; the only thing I adjusted is brightness. I tried to adjust the settings on my L755; brightness, contrast, gamma, hue, saturation, but without any improvement.

  I did color calibration and when I get to the 'shades of gray' they seem to like everything else in this test and yet something is wrong. I would be grateful of any advice and I hope that this is not just a display of poor quality.

  I can't connect the laptop to a different view, but I can paste get if necessary.

  I guess you have reset default display color settings and you have reinstalled the display driver and you still can't have a good screen.

  I use this free of color calibration software and it works great, it is important to adjust your brightness to a reasonably light level before starting the software.

  Also do some profiles under different lighting conditions, I found if I've calibrated under the light of the day come nigh-time under artificial lights up my screen looked yellow, so I calibrated my monitor overnight and it looks great day and night now.

  http://www.Softpedia.com/progDownload/monitor-calibration-Wizard-download-1891.html

  John.

• Printer not responding not connections (wireless printer) is good and solid. I replaced my old router wirelessly with a router of valuation. I had to plug it, but the printer does not respond now.

  Printer not responding not connections (wireless printer) is good and solid. I replaced my old router wirelessly with a router of valuation.  I had to plug it, but the printer does not respond now.

  Is what brand and model of printer?

  I do not work unless your new router has the same SSID and password wireless as the old. Consult your printer documentation to find out how to handle the situation. For example, some Lexmark wireless printers have a program called Configuration Utility Wireless in the Lexmark folder under all programs on the start menu that is used to set up the printer when changes are made to the wireless network.

• Satellite L755-16J - problem with sound card

  I currently own a Toshiba * Satellite L755-16J * and is having some kind of trouble with the sound card, I think.

  When I bought it, it came with windows 7, I changed the Windows of windows 8 and since then the audio has been trouble me.

  The internal speakers work for a minute or two, when I play an audio file, but then stop working.
  I had been using a usb external sound card and external speakers for some time but decided to the switchback to windows 7 for the sound working again. even if I went to win 7, the sound still doesn't work.

  I am sure that the problem is not in the internal speakers because they do not work, even if it's just for a brief moment, but they work, so I think the problem is in the software instead of hardware.

  I tried to update the audio drivers but they seem to be updated as windows, pilots 'seem to work properly.

  Can anyone help?

  > even if I spent back for win 7, the sound still doesn't work.

  How did you do that?
  Have you used the Toshiba Recovery disk in order to install Win 7 or have you installed Windows 7 using the Windows 7 clean and fresh hot?

  The laptop supports the Conexant audio chip. The audio driver is available on the page of the Toshiba UE driver and where the sound chip is already recognized in Device Manager after installing the audio driver, I assume that the driver has been installed correctly.

  In this case I recommend you plug in a headset.
  In case the headset should work fine, the speakers could be affected. I mean the material. But of course it s just an idea.

  Next to the audit of the helmet, you can also check the settings in the Panel of-> sound-> the Read tab.
  Usually, the speakers should be set as default device.
  Check this option too.

• Problem of intermittent connection with ORA-12519: found appropriate TNS:no services manager

  Hello

  The users are connecting to the database using tnsentry in tnsnames.ora, everything is OK. I get complaints of intermittent connection with ORA-12519 problems. Sometimes, users are able to perform tasks on DB with no problems at all, and sometimes the error pops up.

  2014-10-31 10:57:13.0000] DbConnection::connect > connect to: "TLSDB18/***@TLSABPD9"... Got exception: ORA-12519: found appropriate TNS:no services manager

  
  

  where, as this connection will smooth usually.

  
  

  tlswrk18@illin2492! TLS:tlswrk18 > sqlplus TLSDB18/***@TLSABPD9

  SQL * more: Production of the version 11.2.0.4.0 Fri Oct 31 08:34:17 2014

  Copyright (c) 1982, 2013, Oracle.  All rights reserved.

  Connected to:

  Oracle Database 11 g Enterprise Edition Release 11.2.0.4.0 - 64 bit Production

  With partitioning, OLAP, Data Mining and Real Application Testing options

  
  

  Please help with this problem.

  The reason may lie with the number of affected processes. Review ORA-12519: appropriate service manager found TNS:no advice and

  https://adesquared.WordPress.com/2012/06/28/fixing-the-root-cause-of-ora-12519-tnsno-appropriate-service-handler-found/

• Laptop wireless with NETGEAR router Home Windows Vista detects on the local network and internet

  We have a laptop Toshiba Satellite L505-S6946 with Windows Vista on it. We bought a router Netgear Wireless G WGR614V10 a few months ago and installed ok. It worked fine for a few months. Now the network connection to the bottom rhs shows tray icon: 'Local only' for the connection of the SSID, we have implemented. Technical support Netgear has determined that the router works fine. But they noted that the router might get a static IP address in his settings of the adapter wireless Vista. And they said that something should be changed in Vista to a direct connection with the modem works fine for internet access, but it's bulky. Someone please do you suggest to fix this error? Thank you!!!

  Hello

  A message in the small window that says connected wireless does not mean that you really have a valid functional connection.

  Linking the means of router you can enter the IP base of the router in an address bar in one go, being able to connect, see and configure the router menus (extended to the wireless router manual should explain how to do).

  If it will not connect to your wireless router, journal newspaper from any computer that can connect to the router wirelessly with a wire, disable wireless security, make sure that the wireless SSID broadcast is enabled and try to connect with no. wireless security.

  Enable security wireless after you eat to make a functional connection.

  ----------------------------

  The wireless card drivers much also install utility wireless of the seller.

  Make sure that if there are teas from Wireless Utility of seller does not work with the native Windows wireless utility (Service WLAN).

  ----------------

  Firewall software can block traffic Local to the network that you are trying to use because it is not set to the network Zone Trust.

  Make sure you firewall No. preventing / blocks wireless components to join the network.

  Some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible set up the firewall correctly, otherwise totally uninstall and get rid of its remaining processes that permit the own local network traffic flow.

  If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

  party like Hello and NetMagic 3rd network managers can block local traffic too.

  ---------------------------

  Stack TCP/IP (network IP number) of work should look like.

  Right-click on the wireless network connection card, select status, details and see if she got an IP address and the rest of the settings.

  http://www.ezlan.NET/Win7/status-NIC.jpg

  Description is the data of the card making.

  The physical address is MAC of the card number.

  The xx must be a number between 0 and 255 (all xx even number).

  YY should be between 0 and 255

  ZZ should be between 0 and 255 (zz all the same number.)

  The date of the lease must be valid at the present time.

  * Note 1. IP that starts with 169.xxx.xxx.xxx isn't valid functional IP.

  * Note 2. There could be an IPv6 entries too. However, they are not functional for Internet or LAN traffic. They are necessary for Win 7 homegroup special configuration.

  Jack - Microsoft MVP, Windows networking. WWW.EZLAN.NET

• Satellite L755 - 1 CD: Realtek card wireless off using LINUX

  Hi all
  I have a Toshiba L755 - 1 CD Windows 7, with a Dual Boot Linux. Since yesterday, without explanation, my card (Realtek RTL8188CE) WiFi is disabled at startup.

  When I boot on windows, it is shown as enabled (in the network adapters Control Panel), but I can't find any wireless network. I have to turn it on and turn it on (Fn + F8 using twice as much) so it can walk.
  Problem: Fn keys is not supported under linux, and as long as computer SCIENCE student, I have to be able to use my linux for my work.

  I tried a full re-installation using my recovery DVDs and does not install Linux, but I still have the same question. So I think the problem might be in the BIOS.
  I don't see any option in the BIOS or the HWSetup tool that could solve my problem.
  I noticed that even after you restart the map using Fn + F8, the laptop wireless LED stays off completely.

  I've got 3.50 version of BIOS, version of the realtek 1005.12.105.2011 driver.

  If you see what is the problem, I would be VERY happy that a bit really urgent...

  Thank you!

  Nicolas

  The question is strange and I don't understand why all this happens.
  I have two Toshiba laptops and I didn t notice such problem, especially if the laptop wakes fashion "Eve".

  Have you tried to update the BIOS to the latest version?

• Satellite L755 - battery problem - bogus battery Suspect

  My L755 has always struggled with the battery life. Again, he only managed a little over an hour and it is not surprising when it started one day with an ugly red cross on battery and a suggestion that I might consider replacing the battery.

  I went to Amazon and bought a "genuine Toshiba battery.
  The battery arrived, is the number of right-hand side, but I was immediately suspicious because the battery had stickers on what doesn't look right and a date of production in 2010.

  The sticker that bothers me the most, said it might contain cells NiCd, NiMH or Li - ion-
  I'm sure that Toshiba are more professional than randomly building packs.

  Of course, when it is mounted to the laptop I get a flashing battery and he shows no interest to start the system. I should give him a few hours to load and try again or go directly to Trading Standards to try to get the cowboy studied provider?

  Thank you

  Hello

  Laptop should be able to start if the battery is empty, but connected to the power adapter.
  If the battery is new, you should consider a charge any longer. But as said: even if empty sound, must turn on the unit and the battery starts to load after that the AC adapter is connected.

  From my point of view and according to your post, it seems that the battery isn't ok.
  So recommend you to replace.

  By the way: I recommend you buy the battery of the Toshiba authorized service partner in your country. In this case, you can be 100% sure that this battery is a product genuine and compatible with your laptop. Many internet retailers provide to low-budget and low quality batteries and sell these batteries as a product brand / article.

• Problems of intermittent wifi with E1 - 510 laptop when power not plugged

  I have the Acer E1-510-4413 model with windows 8.1. 64 bit OS

  When the power cord is connected to the laptop, it works like a charm...

  But when I unplug the power cord, I find that the wifi connection will constantly lose connection to ANY wifi modem that it was connected to little matter if the wifi has been opened or WPA encrypted.

  Very frustrating to say the least when I need Traoré to the power cord on a just full battery charge so that I can have internet connectivity.

  I checked the acer web site and there is no wifi drivers updated so I am at a loss why this is happening.  It always happened ever since I boughtthe portable...

  I found the problem myself...

  Basically, drivers wifi which come pre-installed with windows 8 work very well... but I bought the laptop at the time of version 8.1, and I did the update to 8.0 to 8.1 windows according to needs on my first night to have the brand new laptop.  Tonight, I noticed that the version of the drivers I have for my wifi were slightly older than what is displayed on the download page of the Acer driver for my model.

  So, once I have uninstalled the drivers wifi existing, rebooted, then installed the new drivers and rebooted a second time, my wifi connection was solid...

  not sure why the existing drivers do not work correctly with 8.1, but fortunately the updated drivers are on the Acer download page.

• Problems of authentication of wireless with Linksys router after the recent updates

  No authenicate password for wireless connection

  Problem solved once the computer has been restarted two times, first time we just restarted it and same problem, second time stop and started them it authenicated normally. My other computers on the network worked well once the updates, just a computer that would keep asking password of the router, if you put it in the right pair invite just, once again, if you enterd in incorrect password, it would bring a window (incorrect password). The installed updates were KB981322 KB2347290, KB975558 KB905866 KB2141007.

• MBR in the Satellite L755-M1DU problem

  I deleted the linux partition and restarted the computer. But now, I get a msg of rescue grub when I start it illuminates... I can't get into windows.i isn't a windows recovery disk... .pls help

  Hello

  It seems that your boot record is too bad.
  You need a Windows disk to repair this

  For example Win 7 disc
  If you n t have such drive, ask a friend who could borrow the Win 7 DVD.
  Using the startup disk, and then choose the option "Repair your computer", located in the lower left corner of the screen. Then click on repair and restart and restart again in the Windows 7 System Repair environment.
  When the System Recovery Options is displayed, make sure that use recovery tools that can help solve the problems of Windows startup is selected. Now in the menu list, select the command line option, and in the the DOS prompt type the following three commands:

  Bootrec.exe /fixmbr
  Bootrec.exe /fixboot (may return a not found message "Eliment")
  Bootrec.exe /RebuildBcd

  Close the command prompt window, and then click the Startup Repair option.
  Now you must wait until the process ends at what point you will see two messages:
  Windows cannot repair this computer automatically and Startup Repair cannot repair this computer automatically. Ignore the Don't Send/don't send options.

  Close this message window (click X in the upper right of the Send/don't send window)
  Then click view advanced options for the recovery option and support system and in the main menu once more click on startup repair.

  This time the repair process can only a few seconds and when prompted the startup repair couldn't detect a problem, click Finish and run the Startup Repair option once more, click on finish, then remove the DVD to repair the system and click on restart.

  Restart the computer. Here :)

• Problems connecting to wireless G Linksys router

  I have problems with connectivity issues with my wireless router. I have a Verizon DSL modem which is wired to a Windows XP computer and the wireless router. I have a total of 3 computers wireless (1 Office XP wireless, 1 laptop Vista) and XP wireless laptop 1. For these last months, I had intermittent connection dropping issues. I tried to change the channel on the parameters 9-05:49 wireless and so on and so forth, but the only channels that work for a while are 9 and 11, but I still feel the droppings of connection. It's very frustrating and confusing especiall since the signal strength of connection seems to be good to excellent. There are moments when (very little) when the connection works very well, but 90% of the time I can't go on the internet or connect to my VPN for the job.  Any help will be appreciated. Thank you.

  Try this:

  Open an Internet Explorer browser on your computer (desktop) wired page. In the address bar type - 192.168.1.1 and press ENTER... Let the empty user name & password use admin lowercase...

  On the Configuration tab change MTU size to 1300, then click on save settings...

  Click the settings advanced wireless

  Change the interval of tag to 75 > change the Fragmentation threshold to 2304, change the RTS threshold to 2304 > click 'save settings '...

  Now let's see if you can locate your wireless network and try to connect...

• My Satellite P10 communicates to 11 Mb/s with my router

  Hello
  My Satellite P10 804 doesn't communicate at 11 with my Asus WL500G wireless router, but the other not Toshiba laptop with a wireless Belkin plugged in, card communicates with no trouble at 54Mb / s to the same router.
  What can I do to get my P10 to do the same?
  Is the map in the capable P10 of 54 Mb/s internal wireless?
  your opinion is welcome.
  concerning
  Johnmont

  Hello

  Satellite P10 has WiFi card standard supprt just b (11Mb). I have the same card on my P20. The maximum speed is only 11 MB.

  All that s!

• HP Officejet Pro 8100: unable to operate a printer wireless with new router

  The HP Officejet Pro 8000 has worked successfully for a year on a home network with 3 computers wireless using an internet ATT Uverse router.  The router was changed to another new router with a different network name and the WiFi password ATT Wireless and the printer does not work wireless. The printer does not work dedicated to a single computer with a USB cable.

  Should I download and reinstall a new driver?

  Replacement of your wireless router try here.

  http://www.HP.com/global/au/en/wireless/reconfiguring-system-Help3.html