0

Ok this is a real frustrating problem that i have been experiencing on my Acer 5750G Windows 7 Home Premium Edition (SP1) for quite some time.

Observation:

  1. When i start a download or stream a video, it downloads about 0.1 MB of data and then stops downloading 4 another 5 mins before it downloads another 0.1 MB. in this case i am using a wireless network hosted through a router on my Desktop PC. Moreover, the net works perfectly enough on my Desktop PC
  2. When i use the ethernet cable directly (speed atmax 150KBps) , there is absolutely no improvement in the above situation. Also, any other device taking net from the router is quick enough.
  3. When i use an external USB wireless internet (speed atmax 80KBps) source(not connected to the phone cable), then the situation is worse than above. However, when the same USB is inserted into another PC, the results are perfectly smooth.
  4. In my college where we get internet speeds close to 1 MBps i seldom notice a problem except when im downloading Really large files. but that too happens rarely enough.
  5. Certain Applications Such as internet download manager(IDM) and Bittorent clients do not seem to be affected in this manner and give consistant speeds although IDM has failed (dropped to 0 and resumed) once or twice

Inference

  1. would imply either a problem with my PC, my internet connection or wifi router. but its not with the internet connection cuz my desktop works fine
  2. eliminates the possibility of the problem being with the router.
  3. clearly implies this is a PC specific problem with the degree getting worse in proportional to the speed of the connection. Also this removes the possibility of the problem being with the driver of any internal devic e.g. Ethernet port, wifi card, USB port (this works fine)
  4. is more or less a subcase of 3.
  5. i really have no idea about this

I would really be grateful for any help on this.

PS: All of the above Experiences are true on both google chrome and IE

Edited by maharjun

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Last Post by maharjun
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Here is the attached result file

Attachments
MiniToolBox by Farbar  Version: 23-07-2012
Ran by IIT otherthanme (ATTENTION: The logged in user is not administrator) on 30-09-2012 at 22:55:03
Windows 7 Home Premium Service Pack 1 (X64)
Boot Mode: Normal
***************************************************************************

========================= Flush DNS: ===================================

Windows IP Configuration

Successfully flushed the DNS Resolver Cache.

========================= IE Proxy Settings: ============================== 

Proxy is not enabled.
No Proxy Server is set.

"Reset IE Proxy Settings": IE Proxy Settings were reset.

========================= FF Proxy Settings: ============================== 


"Reset FF Proxy Settings": Firefox Proxy settings were reset.

========================= Hosts content: =================================



========================= IP Configuration: ================================

Atheros AR5B97 Wireless Network Adapter = Wireless Network Connection (Connected)
VirtualBox Host-Only Ethernet Adapter = VirtualBox Host-Only Network (Hardware not present)
Broadcom NetLink (TM) Gigabit Ethernet = Local Area Connection (Media disconnected)


# ----------------------------------
# IPv4 Configuration
# ----------------------------------
pushd interface ipv4

reset
set global icmpredirects=enabled
add route prefix=0.0.0.0/0 interface="Local Area Connection" nexthop=10.13.40.250 publish=Yes
add address name="VirtualBox Host-Only Network" address=192.168.56.1 mask=255.255.255.0
add address name="Local Area Connection" address=10.13.40.39 mask=255.255.0.0


popd
# End of IPv4 configuration



Windows IP Configuration

   Host Name . . . . . . . . . . . . : arjun-PC
   Primary Dns Suffix  . . . . . . . : 
   Node Type . . . . . . . . . . . . : Mixed
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No

Wireless LAN adapter Wireless Network Connection:

   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Atheros AR5B97 Wireless Network Adapter
   Physical Address. . . . . . . . . : 90-00-4E-5F-E0-81
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::f0c0:626b:27d8:d238%11(Preferred) 
   IPv4 Address. . . . . . . . . . . : 192.168.1.10(Preferred) 
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Lease Obtained. . . . . . . . . . : 30 September 2012 22:42:21
   Lease Expires . . . . . . . . . . : 01 October 2012 22:43:04
   Default Gateway . . . . . . . . . : 192.168.1.1
   DHCP Server . . . . . . . . . . . : 192.168.1.1
   DHCPv6 IAID . . . . . . . . . . . : 395313230
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-17-0F-B7-E4-1C-75-08-D4-68-9B
   DNS Servers . . . . . . . . . . . : 192.168.1.1
   NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Broadcom NetLink (TM) Gigabit Ethernet
   Physical Address. . . . . . . . . : 1C-75-08-D4-68-9B
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{4B36DC5E-31FB-4700-A1B5-1D82E68B69C2}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{7D93FAC1-2CC9-4CB1-8089-2298FD814A3B}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Teredo Tunneling Pseudo-Interface:

   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   IPv6 Address. . . . . . . . . . . : 2001:0:9d38:953c:4fa:113d:c447:652b(Preferred) 
   Link-local IPv6 Address . . . . . : fe80::4fa:113d:c447:652b%14(Preferred) 
   Default Gateway . . . . . . . . . : ::
   NetBIOS over Tcpip. . . . . . . . : Disabled
Server:  UnKnown
Address:  192.168.1.1

Name:    google.com
Addresses:  2404:6800:4009:802::1001
	  173.194.36.7
	  173.194.36.14
	  173.194.36.8
	  173.194.36.6
	  173.194.36.3
	  173.194.36.5
	  173.194.36.2
	  173.194.36.1
	  173.194.36.9
	  173.194.36.4
	  173.194.36.0


Pinging google.com [173.194.36.7] with 32 bytes of data:
Reply from 173.194.36.7: bytes=32 time=2545ms TTL=58
Reply from 173.194.36.7: bytes=32 time=62ms TTL=58

Ping statistics for 173.194.36.7:
    Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 62ms, Maximum = 2545ms, Average = 1303ms
Server:  UnKnown
Address:  192.168.1.1

Name:    yahoo.com
Addresses:  72.30.38.140
	  98.139.183.24
	  98.138.253.109


Pinging yahoo.com [72.30.38.140] with 32 bytes of data:
Reply from 72.30.38.140: bytes=32 time=1085ms TTL=49
Reply from 72.30.38.140: bytes=32 time=1285ms TTL=49

Ping statistics for 72.30.38.140:
    Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 1085ms, Maximum = 1285ms, Average = 1185ms
Server:  UnKnown
Address:  192.168.1.1

Name:    bleepingcomputer.com
Address:  208.43.87.2


Pinging bleepingcomputer.com [208.43.87.2] with 32 bytes of data:
Reply from 208.43.87.2: Destination host unreachable.
Reply from 208.43.87.2: Destination host unreachable.

Ping statistics for 208.43.87.2:
    Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),

Pinging 127.0.0.1 with 32 bytes of data:
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128

Ping statistics for 127.0.0.1:
    Packets: Sent = 2, Received = 2, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms
===========================================================================
Interface List
 11...90 00 4e 5f e0 81 ......Atheros AR5B97 Wireless Network Adapter
 10...1c 75 08 d4 68 9b ......Broadcom NetLink (TM) Gigabit Ethernet
  1...........................Software Loopback Interface 1
 22...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
 23...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #2
 14...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface
===========================================================================

IPv4 Route Table
===========================================================================
Active Routes:
Network Destination        Netmask          Gateway       Interface  Metric
          0.0.0.0          0.0.0.0      192.168.1.1     192.168.1.10     25
        127.0.0.0        255.0.0.0         On-link         127.0.0.1    306
        127.0.0.1  255.255.255.255         On-link         127.0.0.1    306
  127.255.255.255  255.255.255.255         On-link         127.0.0.1    306
      192.168.1.0    255.255.255.0         On-link      192.168.1.10    281
     192.168.1.10  255.255.255.255         On-link      192.168.1.10    281
    192.168.1.255  255.255.255.255         On-link      192.168.1.10    281
        224.0.0.0        240.0.0.0         On-link         127.0.0.1    306
        224.0.0.0        240.0.0.0         On-link      192.168.1.10    281
  255.255.255.255  255.255.255.255         On-link         127.0.0.1    306
  255.255.255.255  255.255.255.255         On-link      192.168.1.10    281
===========================================================================
Persistent Routes:
  Network Address          Netmask  Gateway Address  Metric
          0.0.0.0          0.0.0.0     10.13.40.250  Default 
===========================================================================

IPv6 Route Table
===========================================================================
Active Routes:
 If Metric Network Destination      Gateway
 14     58 ::/0                     On-link
  1    306 ::1/128                  On-link
 14     58 2001::/32                On-link
 14    306 2001:0:9d38:953c:4fa:113d:c447:652b/128
                                    On-link
 11    281 fe80::/64                On-link
 14    306 fe80::/64                On-link
 14    306 fe80::4fa:113d:c447:652b/128
                                    On-link
 11    281 fe80::f0c0:626b:27d8:d238/128
                                    On-link
  1    306 ff00::/8                 On-link
 14    306 ff00::/8                 On-link
 11    281 ff00::/8                 On-link
===========================================================================
Persistent Routes:
  None
========================= Winsock entries =====================================

Catalog5 01 C:\Windows\SysWOW64\NLAapi.dll [52224] (Microsoft Corporation)
Catalog5 02 C:\Windows\SysWOW64\napinsp.dll [52224] (Microsoft Corporation)
Catalog5 03 C:\Windows\SysWOW64\pnrpnsp.dll [65024] (Microsoft Corporation)
Catalog5 04 C:\Windows\SysWOW64\pnrpnsp.dll [65024] (Microsoft Corporation)
Catalog5 05 C:\Windows\SysWOW64\wshbth.dll [36352] (Microsoft Corporation)
Catalog5 06 C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WLIDNSP.DLL [145280] (Microsoft Corp.)
Catalog5 07 C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WLIDNSP.DLL [145280] (Microsoft Corp.)
Catalog5 08 C:\Windows\SysWOW64\mswsock.dll [232448] (Microsoft Corporation)
Catalog5 09 C:\Windows\SysWOW64\winrnr.dll [20992] (Microsoft Corporation)
Catalog5 10 C:\Program Files (x86)\Bonjour\mdnsNSP.dll [121704] (Apple Inc.)
Catalog9 01 C:\Windows\SysWOW64\msw
0

I suspect that the internet browsers are having some sort of bandwidth allocation problem (since increased total bandwidth (i.e. increased speed) seems to minimise the problem) also bcuz, other software dont seem to suffer as much. how do i check for such a problem if it exists?

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