Note: I've done what the sticky's said. No viruses/spyware found. Already used CCleaner, Cablenut, and such.
OS: Windows XP SP 2
And I'm not on his computer now, but I'll post more info when I'm on there in a minute. Sorry for the inconvenience.
From Tweak Tester:
1. Your Tweakable Settings
Receive Window (RWIN): 65340
Window Scaling: off
Path MTU Discovery: ON
RFC1323 Window Scaling: OFF
RFC1323 Time Stamping: OFF
Selective Acks: ON
MSS requested: 1452
TTL:
(less any hops behind firewall)
46
TTL remaining: 30
TOS flags: none set
2. Test Download
Actual data bytes sent: 1024001
Actual data packets: 707
Max packet sent (MTU): 1492
Max packet recd (MTU): 1492
Retransmitted packets: 0
sacks you sent: 0
pushed data pkts: 30
data transmit time: 2.325 secs
our max idletime: 261.4 ms
transfer rate: 385467 bytes/sec
transfer rate: 3083 kbits/sec
transfer efficiency: 100%
3. ICMP (ping) check
Minimum ping: 66.94 ms
Maximum ping: 111.64 ms
Ping stability:
69.63 69.37 66.94 69.29 68.58 67.51 68.80 68.59 68.52 111.64
Testmy.net didn't finish the test the first time, it stopped cold. I refreshed the page and got these results:
:::.. testmy.net test results ..:::
Download Connection is:: 5313 Kbps about 5.31 Mbps (tested with 12160 kB)
Download Speed is:: 649 kB/s
Upload Connection is:: 303 Kbps about 0.3 Mbps (tested with 579 kB)
Upload Speed is:: 37 kB/s
Tested From:: https://testmy.net (Main)
Test Time:: 2008/01/25 - 1:37pm
D-Validation Link:: https://testmy.net/stats/id-1BEDOPI78
U-Validation Link:: https://testmy.net/stats/id-XGQZKOH2B
User Agent:: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11 [!]
Tried http://nitro.ucsc.edu/, it stopped as well. Had to refresh the page and start again, afterwards it said:
WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 248.0kb/s
running 10s inbound test (server-to-client [s2C]) . . . . . . 3.32Mb/s
------ Client System Details ------
OS data: Name = Windows XP, Architecture = x86, Version = 5.1
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_03
------ Web100 Detailed Analysis ------
Cable modem/DSL/T1 link found.
Link set to Full Duplex mode
No network congestion discovered.
Good network cable(s) found
Normal duplex operation found.
Web100 reports the Round trip time = 60.63 msec; the Packet size = 1452 Bytes; and
There were 19 packets retransmitted, 107 duplicate acks received, and 114 SACK blocks received
The connection stalled 2 times due to packet loss
The connection was idle 0.52 seconds (5.2%) of the time
C2S throughput test: Packet queuing detected: 1.91%
S2C throughput test: Packet queuing detected: 0.26%
This connection is receiver limited 11.14% of the time.
This connection is network limited 88.69% of the time.
Web100 reports TCP negotiated the optional Performance Settings to:
RFC 2018 Selective Acknowledgment: ON
RFC 896 Nagle Algorithm: ON
RFC 3168 Explicit Congestion Notification: OFF
RFC 1323 Time Stamping: OFF
RFC 1323 Window Scaling: OFF
Server 'nitro.ucsc.edu' is not behind a firewall. [Connection to the ephemeral port was successful]
Client is probably behind a firewall. [Connection to the ephemeral port failed]
Information: Network Middlebox is modifying MSS variable
Server IP addresses are preserved End-to-End
Information: Network Address Translation (NAT) box is modifying the Client's IP address
Server says [-----] but Client says [-----]