McAfee Firewall and scanning

I have a B520 Idea centre with the following installed:-
BT Net Plus (McAfee) installed through my BT Internet package
Windows 8 upgrade (which updated the Windows 7 which was originally installed)
Last week a message appeared telling me that the McAfee Firewall and Anti Virus were turned off.
When I went to them I could not turn them on. I deleted and then re-installed BT Net plus but it did not fix the problem.
I then thought I would do a system restore to an earlier date but at the end of this I got the following error message:-
System restore failed while deleting the following
Path C:\Windows\System32\DRIVERS\b95df1c913bec87a.sys
an unexpected error ocurred 0x8007007b
I also seem to have lost the option to restore the complete system to the default option.
Does anyone have any ideas on what could fix this and also, is there any way I can now restore the complete system back to its original state with Windows 7
Thanks for any help
Solved!
Go to Solution.

hi FJAYM,
Welcome to Lenovo Community Forums!
If you have a wired Keyboard, Shut the computer down and turn it back on then right away start tapping F2
this should boot you up to a recovery menu where you can select recovery and and will let you Restore it to factory Settings. Windows 7 might be reloaded to the system.
If this does not work, you might need to contact Technical Support in your location and ask how to obtain the REcovery CDs
Regards
Solid Cruver
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Chain INPUT (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
0 0 ACCEPT all -- lo any anywhere anywhere
15 2568 ACCEPT all -- any any anywhere anywhere state ESTABLISHED
0 0 ACCEPT tcp -- any any anywhere anywhere state RELATED tcp dpts:1024:65535
0 0 ACCEPT udp -- any any anywhere anywhere state RELATED udp dpts:1024:65535
0 0 ACCEPT icmp -- any any anywhere anywhere state RELATED
8 1515 HOST_BLOCK all -- any any anywhere anywhere
8 1515 SPOOF_CHK all -- any any anywhere anywhere
8 1515 VALID_CHK all -- eth0 any anywhere anywhere
8 1515 EXT_INPUT_CHAIN !icmp -- eth0 any anywhere anywhere state NEW
0 0 EXT_INPUT_CHAIN icmp -- eth0 any anywhere anywhere state NEW limit: avg 60/sec burst 100
0 0 EXT_ICMP_FLOOD_CHAIN icmp -- eth0 any anywhere anywhere state NEW
0 0 LOG all -- any any anywhere anywhere limit: avg 1/sec burst 5 LOG level info prefix `Dropped INPUT packet: '
0 0 DROP all -- any any anywhere anywhere
Chain FORWARD (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
0 0 ACCEPT all -- lo any anywhere anywhere
0 0 TCPMSS tcp -- any eth0 anywhere anywhere tcp flags:SYN,RST/SYN TCPMSS clamp to PMTU
0 0 ACCEPT all -- any any anywhere anywhere state ESTABLISHED
0 0 ACCEPT tcp -- any any anywhere anywhere state RELATED tcp dpts:1024:65535
0 0 ACCEPT udp -- any any anywhere anywhere state RELATED udp dpts:1024:65535
0 0 ACCEPT icmp -- any any anywhere anywhere state RELATED
0 0 HOST_BLOCK all -- any any anywhere anywhere
0 0 UPNP_FORWARD all -- eth0 !eth0 anywhere anywhere
0 0 SPOOF_CHK all -- any any anywhere anywhere
0 0 VALID_CHK all -- eth0 any anywhere anywhere
0 0 LOG all -- any any anywhere anywhere limit: avg 1/min burst 3 LOG level info prefix `Dropped FORWARD packet: '
0 0 DROP all -- any any anywhere anywhere
Chain OUTPUT (policy ACCEPT 8 packets, 552 bytes)
pkts bytes target prot opt in out source destination
0 0 TCPMSS tcp -- any eth0 anywhere anywhere tcp flags:SYN,RST/SYN TCPMSS clamp to PMTU
7 340 ACCEPT all -- any any anywhere anywhere state ESTABLISHED
8 552 HOST_BLOCK all -- any any anywhere anywhere
0 0 LOG all -f any any anywhere anywhere limit: avg 3/min burst 5 LOG level info prefix `FRAGMENTED PACKET (OUT): '
0 0 DROP all -f any any anywhere anywhere
8 552 EXT_OUTPUT_CHAIN all -- any eth0 anywhere anywhere
Chain DMZ_INET_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain DMZ_INPUT_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain DMZ_LAN_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain EXT_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain EXT_ICMP_FLOOD_CHAIN (1 references)
pkts bytes target prot opt in out source destination
0 0 LOG icmp -- any any anywhere anywhere icmp destination-unreachable limit: avg 12/hour burst 1 LOG level info prefix `ICMP-unreachable flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp destination-unreachable
0 0 LOG icmp -- any any anywhere anywhere icmp time-exceeded limit: avg 12/hour burst 1 LOG level info prefix `ICMP-time-exceeded flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp time-exceeded
0 0 LOG icmp -- any any anywhere anywhere icmp parameter-problem limit: avg 12/hour burst 1 LOG level info prefix `ICMP-param.-problem flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp parameter-problem
0 0 LOG icmp -- any any anywhere anywhere icmp echo-request limit: avg 12/hour burst 1 LOG level info prefix `ICMP-request(ping) flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp echo-request
0 0 LOG icmp -- any any anywhere anywhere icmp echo-reply limit: avg 12/hour burst 1 LOG level info prefix `ICMP-reply(pong) flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp echo-reply
0 0 LOG icmp -- any any anywhere anywhere icmp source-quench limit: avg 12/hour burst 1 LOG level info prefix `ICMP-source-quench flood: '
0 0 DROP icmp -- any any anywhere anywhere icmp source-quench
0 0 LOG icmp -- any any anywhere anywhere limit: avg 12/hour burst 1 LOG level info prefix `ICMP(other) flood: '
0 0 DROP icmp -- any any anywhere anywhere
Chain EXT_INPUT_CHAIN (2 references)
pkts bytes target prot opt in out source destination
0 0 LOG tcp -- any any anywhere anywhere tcp dpt:0 limit: avg 6/hour burst 1 LOG level info prefix `TCP port 0 OS fingerprint: '
0 0 LOG udp -- any any anywhere anywhere udp dpt:0 limit: avg 6/hour burst 1 LOG level info prefix `UDP port 0 OS fingerprint: '
0 0 DROP tcp -- any any anywhere anywhere tcp dpt:0
0 0 DROP udp -- any any anywhere anywhere udp dpt:0
0 0 LOG tcp -- any any anywhere anywhere tcp spt:0 limit: avg 6/hour burst 5 LOG level info prefix `TCP source port 0: '
0 0 LOG udp -- any any anywhere anywhere udp spt:0 limit: avg 6/hour burst 5 LOG level info prefix `UDP source port 0: '
0 0 DROP tcp -- any any anywhere anywhere tcp spt:0
0 0 DROP udp -- any any anywhere anywhere udp spt:0
4 1314 ACCEPT udp -- any any anywhere anywhere udp spt:bootps dpt:bootpc
0 0 ACCEPT tcp -- + any anywhere anywhere tcp dpt:4872
0 0 ACCEPT udp -- + any anywhere anywhere udp dpt:4875
0 0 LOG icmp -- any any anywhere anywhere icmp echo-request limit: avg 3/min burst 1 LOG level info prefix `ICMP-request: '
0 0 LOG icmp -- any any anywhere anywhere icmp destination-unreachable limit: avg 12/hour burst 1 LOG level info prefix `ICMP-unreachable: '
0 0 LOG icmp -- any any anywhere anywhere icmp time-exceeded limit: avg 12/hour burst 1 LOG level info prefix `ICMP-time-exceeded: '
0 0 LOG icmp -- any any anywhere anywhere icmp parameter-problem limit: avg 12/hour burst 1 LOG level info prefix `ICMP-param.-problem: '
0 0 DROP icmp -- any any anywhere anywhere icmp destination-unreachable
0 0 DROP icmp -- any any anywhere anywhere icmp time-exceeded
0 0 DROP icmp -- any any anywhere anywhere icmp parameter-problem
0 0 DROP icmp -- any any anywhere anywhere icmp echo-request
0 0 DROP icmp -- any any anywhere anywhere icmp echo-reply
0 0 LOG tcp -- any any anywhere anywhere tcp dpts:1024:65535 flags:!FIN,SYN,RST,ACK/SYN limit: avg 3/min burst 5 LOG level info prefix `Stealth scan (UNPRIV)?: '
0 0 LOG tcp -- any any anywhere anywhere tcp dpts:0:1023 flags:!FIN,SYN,RST,ACK/SYN limit: avg 3/min burst 5 LOG level info prefix `Stealth scan (PRIV)?: '
0 0 DROP tcp -- any any anywhere anywhere tcp flags:!FIN,SYN,RST,ACK/SYN
0 0 LOG tcp -- any any anywhere anywhere tcp dpts:0:1023 limit: avg 6/min burst 2 LOG level info prefix `Connection attempt (PRIV): '
0 0 LOG udp -- any any anywhere anywhere udp dpts:0:1023 limit: avg 6/min burst 2 LOG level info prefix `Connection attempt (PRIV): '
2 96 LOG tcp -- any any anywhere anywhere tcp dpts:1024:65535 limit: avg 6/min burst 2 LOG level info prefix `Connection attempt (UNPRIV): '
1 57 LOG udp -- any any anywhere anywhere udp dpts:1024:65535 limit: avg 6/min burst 2 LOG level info prefix `Connection attempt (UNPRIV): '
3 144 DROP tcp -- any any anywhere anywhere
1 57 DROP udp -- any any anywhere anywhere
0 0 DROP icmp -- any any anywhere anywhere
0 0 LOG all -- any any anywhere anywhere limit: avg 1/min burst 5 LOG level info prefix `Other-IP connection attempt: '
0 0 DROP all -- any any anywhere anywhere
Chain EXT_OUTPUT_CHAIN (1 references)
pkts bytes target prot opt in out source destination
Chain HOST_BLOCK (3 references)
pkts bytes target prot opt in out source destination
Chain INET_DMZ_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain LAN_INET_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain LAN_INPUT_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain MAC_FILTER (0 references)
pkts bytes target prot opt in out source destination
Chain POST_FORWARD_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain POST_INPUT_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain POST_OUTPUT_CHAIN (0 references)
pkts bytes target prot opt in out source destination
Chain RESERVED_NET_CHK (0 references)
pkts bytes target prot opt in out source destination
0 0 LOG all -- any any 10.0.0.0/8 anywhere limit: avg 1/min burst 1 LOG level info prefix `Class A address: '
0 0 LOG all -- any any 172.16.0.0/12 anywhere limit: avg 1/min burst 1 LOG level info prefix `Class B address: '
0 0 LOG all -- any any 192.168.0.0/16 anywhere limit: avg 1/min burst 1 LOG level info prefix `Class C address: '
0 0 LOG all -- any any 169.254.0.0/16 anywhere limit: avg 1/min burst 1 LOG level info prefix `Class M$ address: '
0 0 DROP all -- any any 10.0.0.0/8 anywhere
0 0 DROP all -- any any 172.16.0.0/12 anywhere
0 0 DROP all -- any any 192.168.0.0/16 anywhere
0 0 DROP all -- any any 169.254.0.0/16 anywhere
Chain SPOOF_CHK (2 references)
pkts bytes target prot opt in out source destination
8 1515 RETURN all -- any any anywhere anywhere
Chain UPNP_FORWARD (1 references)
pkts bytes target prot opt in out source destination
Chain VALID_CHK (2 references)
pkts bytes target prot opt in out source destination
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,PSH,URG limit: avg 3/min burst 5 LOG level info prefix `Stealth XMAS scan: '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,SYN,RST,ACK,URG limit: avg 3/min burst 5 LOG level info prefix `Stealth XMAS-PSH scan: '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,SYN,RST,PSH,ACK,URG limit: avg 3/min burst 5 LOG level info prefix `Stealth XMAS-ALL scan: '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN limit: avg 3/min burst 5 LOG level info prefix `Stealth FIN scan: '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:SYN,RST/SYN,RST limit: avg 3/min burst 5 LOG level info prefix `Stealth SYN/RST scan: '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN/FIN,SYN limit: avg 3/min burst 5 LOG level info prefix `Stealth SYN/FIN scan(?): '
0 0 LOG tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/NONE limit: avg 3/min burst 5 LOG level info prefix `Stealth Null scan: '
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,PSH,URG
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,SYN,RST,ACK,URG
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN,SYN,RST,PSH,ACK,URG
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/FIN
0 0 DROP tcp -- any any anywhere anywhere tcp flags:SYN,RST/SYN,RST
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN/FIN,SYN
0 0 DROP tcp -- any any anywhere anywhere tcp flags:FIN,SYN,RST,PSH,ACK,URG/NONE
0 0 LOG tcp -- any any anywhere anywhere tcp option=64 limit: avg 3/min burst 1 LOG level info prefix `Bad TCP flag(64): '
0 0 LOG tcp -- any any anywhere anywhere tcp option=128 limit: avg 3/min burst 1 LOG level info prefix `Bad TCP flag(128): '
0 0 DROP tcp -- any any anywhere anywhere tcp option=64
0 0 DROP tcp -- any any anywhere anywhere tcp option=128
0 0 DROP all -- any any anywhere anywhere state INVALID
0 0 LOG all -f any any anywhere anywhere limit: avg 3/min burst 1 LOG level warning prefix `Fragmented packet: '
0 0 DROP all -f any any anywhere anywhere

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* Tools > Options > Advanced : General: Accessibility: [ ] "Always use the cursor keys to navigate within pages"
* http://kb.mozillazine.org/Scrolling_with_arrow_keys_no_longer_works
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HP Solution Center stopped working and HP Print and Scan Doctor cannot find my OJ4680

HP Solution Center came installed on my HP G60 notebook with Windows 7 premium 64 bit. It suddenly stopped working--it says it cannot run because the device installation is not complete. If I open HP Sup0ort Assistant it says the OJ4680 is ready and it is designated as the default printer in Printers and Devices but when I try to run HP Print and Scan Doctor it cannot find it--it can only find OJ4500 which I use when I'm in my second home. Please help me fix this as at this point I can't print or scan.

Thanks for the help and quick response. I haven't tried your solution yet because before I received your instructions I updated the drivers again and it appears to be working though I've had a message since then that I couldn't scan because my device was offline which was not true as I had just printed a document. I used HP Print and Scan doctor and followed the steps which included turning the device off and unplugging it for 60 seconds. I can now copy, print and scan but I still have the yellow triangles with exclamation points on both my PC and all in one. I'm not sure I want to do more at this point since everything is working well at the moment. BTW my laptop is set for automatic updates by HP and Microsoft, why didn't they keep this problem from occurring?

A "HP Twain Scan" function in the "Print and Scan Doctor" app - Solution?

Frustration!! Why can't I get the scanning portion of subject printer to work on my laptop Windows 7 (64-bit)!?? I've tried the Print and Scan Doctor several times, and the same dysfunction says "HP Twain Scan" whatever that means or is? I've pulled out the cords, all of 'em, and it still not helping. Did I purchase a printer that is not compatible with my laptop? As far as the scanning portion is concerned, or what? I can print OK, both from website/emails and my own documents. I do a lot of scanning (photos mostly), and so this will be a sad problem.Hoping someone out there in techland can give me a solution. Thanks!

Hi , Welcome to the HP Forums! I understand that you cannot scan with your HP Envy 7645 on Windows 7. I am happy to look into this scanning issue for you! Some questions for you: Are you able to make copies with the printer? Copying Documents or Photos with an HP ENVY 5640, 5660, 7640 e-All-in-One, HP Officejet 5740 and 8040 e-All-in-One Printer Series.How is the printer connected? Wireless, Ethernet, or USB? In the meantime, please try the steps within this scanning guide, A 'No Computer Found', 'Connection Required', or 'Scan Unsuccessful' Message Displays for HP ENVY 5640, 5660, 7640 and Officejet 5740, 8040 e-All-in-One Printer Series, and let me know what happens! Hope to hear from you soon! “Please click the Thumbs up icon below to thank me for responding.”

Error message about firewall and internet sharing

hello all i have a question regarding the use of firewall and internet sharing.
I have a PMG5 connected to internet through Airport. I've linked an Xbox 360 via the built-in ethernet port in order to access Xbox Live. I had to open specific UDP ports on the OS X firewall but it now works fine. However, in the Sharing Preference Pane, Internet Tab, i still get an error message saying that my Internet Sharing is disturbed by the settings of the firewall and sharing services, it says that i did not activate "personal web sharing" in the first two tabs...but i DID ! And there's no way to get rid of this error message.
I know I know some may consider it's not a real problem because it's just an error message while the connection actually works fine but well, I tend to hate error messages when they're not supposed to show up. So if anyone know the answer, thanks in advance...
Good day to everyone
Vince, Paris...

sorry about the delay in replying, was kinda busy
well trashing the pref files was useless and i tried with another user, same thing. As for the second opinion, the problem was not about which port was used cause as i said the connection sharing works fine and anyway it was the correct port that was checked, it's just that i get an error message while there is no apparent error and everything works fine, i'm told that personal web sharing is not enabled but it is...
Anyway as i said, it's probably not a real matter, as long as it works...which brings me to another thing. I've created a special protocol in the firewall to enable a proper dialog with the xbox. it's basically the same thing you do for ichat AV when you have video connection problems, you track down the concerned UDP port using terminal, you allow traffic and all... The protocol for the xbox worked great for some days, but now it seems it's not enough, the game set keeps trying on another port and i constantly have to update the protocol or deactivate the firewall...and enabling back all UDP traffic is not enough to solve it.
In a way i think everything is linked, the initial error message when everything was fine and the current trouble. Any idea?
thanks
Vince

McAfee Firewall and scanning

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