Macbook Air problemėlė

Sveiki,

Turiu MB Air ir nesenai pastebėjau, kad atsirado problema su wifi.

Kur wifi silpnesnis, jis praktiškai neveikia, namie kur yra teo šviesolaidis, internetas veikia, bet ne taip kaip turėtų, kartais visai pakimba, reikia išjungt/įjungt wifi.

Kame gali būti problema ir gal ji išsprendžiama programiškai?

Pajungus hotspot telefone, viskas dirba sklandžiai, per laidą taip pat.

Būsiu dėkingas už pagalbą.

Sveiki,

 

Turiu MB Air ir nesenai pastebėjau, kad atsirado problema su wifi.

Kur wifi silpnesnis, jis praktiškai neveikia, namie kur yra teo šviesolaidis, internetas veikia, bet ne taip kaip turėtų, kartais visai pakimba, reikia išjungt/įjungt wifi.

 

Kame gali būti problema ir gal ji išsprendžiama programiškai?

Pajungus hotspot telefone, viskas dirba sklandžiai, per laidą taip pat.

 

Būsiu dėkingas už pagalbą.

Tai gal pačiame routeryje problemos tada? Ar bandei jungtis prie kitų WI-FI tinklų?

Tai gal pačiame routeryje problemos tada? Ar bandei jungtis prie kitų WI-FI tinklų?

jo cia bus paciame ruteryje problema, nes jei per laida viskas gerai, tai belieka tik keisti ruteri :).

Ne ne, viskas su routeriu gerai, kompiuterį naudoju tiek darbe tiek namie, tiek kaime visur tas pats. O su kitais prietaisais wifi veikia puikiai, tiek telefonu, tiek kitais laptopais.

Ne ne, viskas su routeriu gerai, kompiuterį naudoju tiek darbe tiek namie, tiek kaime visur tas pats. O su kitais prietaisais wifi veikia puikiai, tiek telefonu, tiek kitais laptopais.

gali redaguoti ir normaliai parasyti?, nes nieko nesupratau is to ka tu parasiai..

Routeris veikia, kiti kompai sukasi puikiai.

Pabandyk šiuos žingsnius:

Step 1: Update Router Firmware:

Whenever you have an internet connection problem, always check that the firmware on your router is the latest edition. This is easily checked and even easier rectified. Simply go to the website of the company that manufactured your router, and follow the instructions on there to check your firmware. If it needs updating, follow the manufactures instructions

Step 2: Turn Off Some Router Features:

From reading through some of the more technical reviews of the Macbook, it seems that a process called TCP windows scaling could be the point of blame. The aim of this is to improve the performance of your network, and it should be automatic, ghoing on in the background without you knowing. We’re not certain that the TCP Windows feature is to blame, however working out a problem is usually best done by simplifying processes and then adding them back in. Therefore I suggest you try turning off the below processes:

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Double-NAT (network address translation): Turn this off to ensure you don’t have NAT going into your network. Complications arise when you have a mix of Wi-Fi and cable based internet connections. Many cables automatically handle the NAT, and this can get confused with the Wi-Fi connection.

Quality-of-Service and Other Features: If you have enabled any of these, try disabling them for now. DMZ and port forwarding are also worth switching off. Note though, that these are security features, so be mindful. We are trying to switch off anything that we can get away with whilst bearing network security in mind here.

NB: don’t just steam in and hit the off button here. Try these processes one at a time. Having disabled one, give your MacBook a solid run to see if the issue has been fixed. Once it has, you can undergo a process of elimination to limit the amount of processes that you need to disable.

Step 3: Reset the Router to Factory Defaults:

Annoying tip, I know. Essentially this means you’ll have to dedicate time to reinstalling your router, which is a headache that I know you could live without. Sometimes though, hitting the proverbial off switch and returning back to default settings can be the simplest and best way to fix a tech headache.

Arba šiuos:

1. Open network preferences from your WiFi icon in the menu bar. Then click advanced. Delete the network that is giving you problems.

2. Open Keychain in the utilities folder of your hard drive. Find the passwords that are stored for your particular network and delete them. There may be multiple passwords for your network, so search carefully.

3. Repair permissions using the disk utility.

4. Reboot the computer.

5. Reenter your network data to log into the network.

Arba dar ir šiuos:

+Go to Network in System Preferences.+

+Click on Location and add new one call it Internet+

+Click Apply and restart.+

+After restart, click on Airport and join your network.+

Pabandyk šiuos žingsnius:

 

Step 1: Update Router Firmware:

 

Whenever you have an internet connection problem, always check that the firmware on your router is the latest edition. This is easily checked and even easier rectified. Simply go to the website of the company that manufactured your router, and follow the instructions on there to check your firmware. If it needs updating, follow the manufactures instructions

 

 

Step 2: Turn Off Some Router Features:

 

From reading through some of the more technical reviews of the Macbook, it seems that a process called TCP windows scaling could be the point of blame. The aim of this is to improve the performance of your network, and it should be automatic, ghoing on in the background without you knowing. We’re not certain that the TCP Windows feature is to blame, however working out a problem is usually best done by simplifying processes and then adding them back in. Therefore I suggest you try turning off the below processes:

[AD]

 

Double-NAT (network address translation): Turn this off to ensure you don’t have NAT going into your network. Complications arise when you have a mix of Wi-Fi and cable based internet connections. Many cables automatically handle the NAT, and this can get confused with the Wi-Fi connection.

Quality-of-Service and Other Features: If you have enabled any of these, try disabling them for now. DMZ and port forwarding are also worth switching off. Note though, that these are security features, so be mindful. We are trying to switch off anything that we can get away with whilst bearing network security in mind here.

 

 

 

NB: don’t just steam in and hit the off button here. Try these processes one at a time. Having disabled one, give your MacBook a solid run to see if the issue has been fixed. Once it has, you can undergo a process of elimination to limit the amount of processes that you need to disable.

 

 

Step 3: Reset the Router to Factory Defaults:

 

Annoying tip, I know. Essentially this means you’ll have to dedicate time to reinstalling your router, which is a headache that I know you could live without. Sometimes though, hitting the proverbial off switch and returning back to default settings can be the simplest and best way to fix a tech headache.

 

Arba šiuos:

 

1. Open network preferences from your WiFi icon in the menu bar. Then click advanced. Delete the network that is giving you problems.

 

2. Open Keychain in the utilities folder of your hard drive. Find the passwords that are stored for your particular network and delete them. There may be multiple passwords for your network, so search carefully.

 

3. Repair permissions using the disk utility.

 

4. Reboot the computer.

 

5. Reenter your network data to log into the network.

 

Arba dar ir šiuos:

 

+Go to Network in System Preferences.+

+Click on Location and add new one call it Internet+

+Click Apply and restart.+

+After restart, click on Airport and join your network.+

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