WiFi performance

Similar Questions

• Qosmio F750: Bad WiFi-performance / upgrade possible?

  I noticed that the F750 only connects to my AP @ 65MBit/s where my other laptop (old Dell XPS M1330) reached between 200 and 300Mbit/s.

  Yes, I know that the Toshiba laptop using a WiFi card of rather ordinary 1 x 1 of Atheros and I wonder if an upgrade (perhaps to a 6230 Intel) would be possible.

  But as far as I found out, the F750 has only 1 antenna... Is this true?

  Hi mate

  The reason for this could be the fact that the standard 802.11 N standard works in the 2.4 Ghz band.
  http://APS2.toshiba-tro.de/KB0/TSB0502VM0000R01.htm

  According to the news usually the standard 802.11 N supports 2.4 Ghz and 5 Ghz, but if the wireless network adapter does not support the 802.11 standard has then 802.11n would work at 2.4 Ghz only.

  The standard 802.11 N standard has generally three wire antenna Wlan so I guess you could use to other miniPCI Wlan card that supports 802.11 N also.

  But I've read here in the forum that not all wireless cards would be compatible with the BIOS, unfortunately I didn't find any list card compatible Toshiba pages wireless network or the internet, then you need to test your own hand, but please keep us updated what card Wlan would be compatible

  Welcome mate

• Satellite A665 - 13W WIFI slow when activated Bluetooth

  I have hit a problem with WIFI performance and need help to find the solution.

  I have Satellite A665-13W with wireless Broadcom 802.11n network adapter and use the latest BIOS and drivers (for Broadcom is version 5.60.48.35). The laptop connects to my router and can reach network high speed, but then long time ago when there is no flow of data over network connections. These shortcomings last several seconds and occure probably 3 times per minute. This makes services like Skype unusable because for a while, I have good network connection, allowing you to make a video call even but quality then connection drops less than 1 Mbps (in fact hold) so even audio is not working and call either disconnects or connection back to full speed for about 10 seconds until what the quality decreases again.

  I tried different routers (802. 11 g, and 802.11n) and the problem persists. I tried to measure the performance of data transfer on LAN and found that the problem is not only related to my internet connection. I have tried other laptops and their connection works fine, so the problem lies in the Satellite A665-13W and its wireless adapter. In the end, I found that the problem is related to activated Bluetooth which is necessary for the connection of a wireless mouse.

  If bluetooth is disabled the WIFI performance is good and there is no delay in the transfer of data.
  If bluetooth is enabled (but no bluetooth device is connected or prominent) WIFI performance is severely degraded. Performance degradation is some expected when Bluetooth is used, but what is not acceptable, it is that no data shall not be transferred for a period of several seconds and even in the case where no bluetooth device is actually connected.

  My other laptop (Asus, Lenovo) do not have such a problem and can transfer data via WIFI streaming even if the Bluetooth mouse is connected to them and used. So it's clear the Toshiba laptop to malfunction.

  I tried to deactivate the energy saving network adapter wireless, but with no impact on performance.

  Is there a newer driver that can solve the problem? I can't solve the problem of some network card settings? Network card can be replaced to solve the problem (for laptop is under warranty)?

  Thanks in advance for any help.

  Best regards
  Jakub

  Hello

  > Is there a newer driver that can solve the problem?
  Well, I can't say with certainty if the driver update should solve your problem, but I think that it s worth a try. You should try to update the driver WLAN and Bluetooth. You can find updates on the following pages:
  http://APS2.toshiba-tro.de/Bluetooth/
  http://APS2.toshiba-tro.de/WLAN/

  Also define the power WLAN mode for each profile of saving power for maximum performance which is not power save.

  Using the version preinstalled Windows from Toshiba or your own installation? If you use your own test of Windows with factory settings please. Just to make sure that it s not to deliver any software.

  Not least have last but you installed a software/driver for this Bluetooth mouse?

• 13 VAIO duo wifi device disappears

  I have the duo 13 red vaio edition and in addition to the very poor wifi performance, my SDIO card disappears from the Device Manager on once a week.  I need to reinstall the driver to help my computer "find".

  Is the wifi device: Broadcom 802.11abgn Wireless SDIO Adapter

  Driver date: 17/06/13

  Driver version: 5.93.98.4

  When he disappears, I can't see all wifi networks.  The device is MISSING from Device Manager and the only way to see this is to enable the devices hidden in the view menu.

  Any suggestions on how to remedy without a reinstall every time would be very useful.  Thank you!

  (Patches to the strength of the wifi would be useful as well, but there is another thread, I have taken on this topic.)

  Hi, the driver you have is the last version of accredited driver Sony. I just want to know a bit more about what is happening on the part of driver wifi. We received many comments on the wifi feature (which can be caused by the driver being "hidden" in the Device Manager) lost until you restart. It is an accident in Win8 across all series Vaio models. When the device becomes hidden in Device Manager and when the computer is unable to see wifi networks, it also loses the switch "wireless" in the settings of Windows 8 PC? If this isn't there, say, just plane, Bluetooth, NFC are the only switches, you just need to restart the computer. Reinstall the driver causes the computer must be restarted. If restarting the computer, the problem is mitigated until its next occurrence. This question is quite different from the wifi signal that is covered in a different thread.

  If this post answers your question, click on "accept as a Solution.

• AirPort Extreme: extend only 5 GHz network

  I have a Time Capsule 802.11n (4th generation) set up to expand my WiFi network at our show in the stairs.

  The WiFi hotspot, upstairs in my office, is an Airport Extreme 802.11n (5th generation).

  Attached to my TV Sony is a transmitter Brightech DoublePlay HD Bluetooth 4.0, running on the band 2.4 GHz effects seriously communications on my WiFi network (demonstrated unequivocally by the device to the USB port on the TV).

  If I can force time Capsule 802.11n (4th generation) in my living room to expand the WiFi network exclusively on the 5 GHz band.

  I named the Base Station Airport Extreme 802.11n 5 GHz network (5th generation) and have set up time Capsule 802.11n (4th generation) in my living room to expand the 5 GHZ network named (not WiFi Dual Band network) but me uncertain whether time Capsule 802.11n (4th generation) in my living room is locked on the band of 5 GHz. is there a way to check this.

  Appreciate your help, any...

  WiFi performance was dreadful while listening to the sound of movie via Bluetooth head sets, take several hours to be ready to play a movie in iTunes or play will stall and plans several hours to be ready to resume.  If I can lock the time Capsule 802.11n (4th generation) in my living room on the network of WiFi 5 GHz, I think I'll have the trouble of sorting.

  

  

  If I can force time Capsule 802.11n (4th generation) in my living room to expand the WiFi network exclusively on the 5 GHz band.

  Sorry, but no. When you extend an Apple base station, two radio stations are extended.

• Can what Airport Express I use?

  I need to pick up an AXE to use only for Airplay on a wired Ethernet connection. I'll get a second-hand, but I saw some problems with the older models do not being supported properly. For what I want to do, using the latest version of the operating system, which models work? A1084? A1264? I'm sure that A1392 but it's more money, and I don't need better WiFi performance. Thank you!

  I have an A1264, and it works very well with OS recent (10.10), music or other

• How can I remove the Xfinitywifi plug-in?

  Couple of days ago, God knows why, I tried to access the network Xfinitywifi that appears on my iPhone, only to be presented with a plugin necessary that had to be installed for "security reasons." WHY I went ahead and installed it I don't know, (I didn't even know that you could install plug-ins to the iPhone). After installing it, I read more than part of the Xfinity plan to leave a certain frequency of my wifi modem to be used to provide the city of Hotspots Wifi Xfinity wide, with only a "minimal effect" on my wifi speeds and performance. HA! I noticed how I have a very hard time to connect to the sites on my home wifi network. I tried to disable the option "Allow the hotspots", but I don ' there know how to remove this plug1in that was installed, I think that it's slow down or interrupt my iPhone wifi performance.

  I saw an article that Xfinity was sued in California for sneaking this feature in customers, so I guess they're trying to get away in Philly. Any ideas how to remove my iPhone/modem/etc?

  Don't know where this so-called 'plug-in' land but try resetting network settings: settings > general > reset > reset network settings. Join your regular home network again.

  Edit: This is the article you mentioned? It's old, but if so, it offers a few options of configuration on the router.

  s-Internet-part-of-the-sharing-economy http://www.fastcompany.com/3039682/Comcast-was-Sued-for-Quietly-Making-Your-Home

• Satellite Z830: Sometimes slow WLan

  Hello!

  I have the problem that my wifi is sometimes very slow.
  It takes 5 minutes to google something.

  Home everything works fine but to (for example) in my college, I compared my wifi with laptops similar speed and they were more than two times faster than mine.

  The bitrate is allgedly to 180 Mbps.

  I use win7 and the driver is real.

  Can someone help me please?

  Thank you!
  Vanessa

  > At home, everything works well

  Does this mean that your noticed slow Wifi using the laptop connected to the other wireless LANs and only?

  In my view, this would mean that it is not a card for laptop or wlan problem but the connection/configuration problem.

  Have you noticed the slow Wifi performance using Notepad in battery mode or with an adapter connected?

• wna3100 support miracast the

  Windows 10, trying to improve my internet wifi performance and also to keep the miracast capabilities.

  wna3100 miracast the?

  Thank you.

  Hi sw - hm,.

  This card does not support miracast and none of the NETGEAR adapters also supports miracast.

• 2 13 Yoga (not Pro) pre-purchase Questions

  Yesterday I watched the Ultrabook Yoga 2 13 (no pro version), 4 GB of RAM, processor I5, 500 GB hard drive in a big box store. I seriously think about this, but wonder about the noise of the fan (in conditions of high load) and any possible question that this computer can have. I am sensitive to the noise of the fan, because I work, watch, or listen in calm conditions. I asked the seller if they have a quiet place that I could take the computer and the answer is 'NO '.

  Does anyone have experience with this (or similar 2 Yoga) computer and could comment on fan noise / sound and any other questions that you have noticed, the simultaneous use of Wifi and Bluetooth or Wifi performance?

  Thank you in advance!

  Well, I should have read your entire post. I can't make comparisons between pro and non pro. Because of my budget, I only watched the non-pro version.

  I have not considered that 500 GB drive hard because I need extra space. The fan noise is essentially negligible. The fan noise was only a problem when you initially configure the laptop.

  As the battery life is concerned, I can only imagine. I use the computer sporatically throughout the day with the brightness of the screen to 50%. The batterly takes 6 hours.

• No sound with HDMI

  I NO LONGER GET SOUND (AUDIO) WHEN CONNECTING MY LAPTOP TO MY TV VIA HDMI. I THINK I CAN REMOVE THE TV AND CABLE SINCE MAC MY WIFE PERFORMS THIS DUTY PERFECTLY. MY LAPTOP IS a DV6-7010us... RUNNING WINDOWS 7.

  DOES ANYONE ELSE HAVE THIS PROBLEM? WOULD APPRECIATE ANY HELP/SUGGESTIONS BEFORE TAKING THE MACHINE TO THE DIAGNOSIS. Thank you.

  fixed! went to beat the Control Panel audio and selected the right speaker (tv) setting. It allows to automatically so I assumed it would always be. Thanks for the quick response. Thank you all.

• Acer Aspire V3-731 and an Intel 3160HMW

  I have the laptop above, updated since Win7 for Win8 Pro Win8.1 Pro (all 64-bit). I was very satisfied with the factory-installed Atheros AR5BWB222 wireless card and came across a good deal on an Intel 3160 dual band wireless AC + Bluetooth Mini PCIe card. I removed the Atheros and installed Intel, thinking he would automatically pick the drivers if I had my hip a UTP cable. Fake! I then stopped, removed the Intel card, it started with wireless and deleted the drivers Atheros wireless and Rebooted BT. just to be safe, then hung the UTP cable and downloaded and installed the Intel drivers for my card. I then reinstalled the Intel card, started, and Windows wouldn't even find it. No list in Device Manager, no discovery in an attempt to "Find the hardware changes", absolutely nothing.

  I tried many other methods - uninstall the drivers, insert the card without driver and then install the drivers, nothing works. Thinking that maybe the card was bad, I put it in my old Gateway M6850fx (even if it has only one full size port) and it installed fine, once I went to Intel and DL had the drivers for Win7. A wireless and BT, no problem.

  Any ideas on what I can do to get my Acer to recognize? Acer has a "white list" as some HP? If so, is it possible around it? I have the latest BIOS and drivers for WIn8.1 Acer has to offer, but I'll be darn if I can understand what it takes to make this card works.

  TIA!

  Well, after further degeneration of the Atheros card, I bought a card Broadcom BCM943228HMB Combo WiFi/BT ($19 at Amazon) and installed. OMG, what a difference! As soon as I start the laptop it installed the driver for wifi on its own, then went out and upgraded to the latest version. I now have wifi almost until the BONE ends of charge :-)

  I had to manually install the drivers for BT, but it was also painless. Now my wifi and BT are strong with a great connection and not intermittent disconnects. I got the card installed for a week, but I highly recommend it to anyone looking for wifi performance that collapses every 10 minutes.

  SC Tom

• compatibility with 802.11n to 5.0 GHz frequency

  Is the Thinkpad W701 (2541 CTO) compatible with 802.11n to 5.0 GHz.  I tried, it can not find the network to 5.0 GHz frequency. Please notify

  No, unfortunately, it does not support any operation at 5 GHz:

  http://www.Realtek.com.tw/products/productsView.aspx?langid=1&PNid=21&PFID=48&level=5&Conn=4&ProdID=...

  Frankly, I do not understand why Lenovo sells even such a laptop with nothing less than the Intel 6300 or 6250 WiFi cards. When you configure a W701 for the purchase, the link "Help me choose" for the WiFi cards:

  http://shop.Lenovo.com/SEUILibrary/controller/e/Web/LenovoPortal/en_US/SystemConfig.Runtime.workflow...

  tells customers absolutely NOTHING on the map "ThinkPad bgn wireless" that Lenovo offers for sale with the machine. Is the closest they come to discuss the "ThinkPad 11 b/g Wireless LAN Mini PCI Express Adapter III" which is any other card having different abilities. Any more than they do not mention something on the Intel 6300 or 6250 cards provided with the machine. But they do not address the card Intel 4965AGN, which was sold 2-3 years ago and is no longer offered.

  In short, link to "Help me choose" of Lenovo is totally unnecessary, and this has been a recurring problem on Lenovo configuration pages. Apparently, Lenovo has no one who is able and willing to re-read their configuration pages, and I see frequent complaints in ThinkPad forums about this.

  The Intel 6300 and 6250 support 802.11n at 2.4 GHz and 5 GHz operation. You can replace your existing card by one of them, but instead of paying $30-50 or more to buy the card online retailers, you will have to pay extra (generally $ 150-200 for the WiFi cards) rather buy the map directly from Lenovo, because otherwise the computer will not start.

  For the best WiFi, buy the Intel 6300. If you want to than WiMAX, which is a 4G service in some areas, instead buy the Intel 6250, although the 6250 WiFi performance than the 6300 has.

  Moderator edit: fixed formatting, a link.

• iPad Pro 9.7 "slow performance on wifi

  Hi all - looking for Apple's brain trust land on this one.

  I recently bought the new Pro peripheral 9.7 "iPad (wifi and cellular) and have noticed a lot of slow performance when you use it on a wifi network.

  I also have an iPhone 6s so decided to compare the two head to head, both on the same wifi network. Going to the same sites, YouTube, download my diary, it's okay - 6 bulbs just with speed so that the iPad Pro chugs and takes significantly longer to download exactly the same content. The old iPad Air that I used to use never had this problem. The problem doesn't seem to be the same thing with WiFi cell, just the one. It connects to the wifi network is fast blisteringply so I exclude the network being the issue. I was wondering if anyone else has this problem.

  I must say im very disappointed iPad pro account $ 1300 or so I paid for it. I am strongly considering to return.

  Details: iPad Pro 9.7 "128 gb Wifi + 4 G Gold

  running iOS 9.3.1

  All advice appreciated.

  Mike

  Have you tried a hard reset of your iPad by pressing the sleep/wake and Home buttons simultaneously until your iPad goes to black and restarts with the Apple logo and then release the buttons?

  Good luck

• My iphone fell into my hands, then wifi signals don't are not showning and not connected is also devices displaying and performing not also what should I do please answer quickly

  Please answer soon

  Hello

  An appointment on apple store or contact support.apple.com

  See you soon

  Brian